{"title":"Large Disc Magnets","description":null,"products":[{"product_id":"neodymium-disc-magnet-22mm-x-1-8mm-n42-gold","title":"Neodymium Disc Magnet 22mm x 1.8mm N42 GOLD","description":"\u003cp\u003e\u003cstrong\u003eNeodymium Disc Magnet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThis gold coated Neodymium disc magnet weighs 50 grams and has a pull force of 2.74kg. Gauss1066, GradeN42. It is 1.8mm in height and 22mm in diameter and has a direction of magnetization through height. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThis Neodymium disc magnet is a beautiful little object with some incredible hidden powers. Not only is it lovely to look at, but it has a deceptive strength. Weighing just 50 grams this gold-coated Rare Earth disc magnet has a pull force of 2.74kg. Handsome, heroic and powerful, this little disc magnet stands less than 2mm high and is found in electronic devices, in the automotive industry, manufacturing, and in communications equipment.  \u003c\/p\u003e\n\u003cp\u003eIn the home and office, it is extremely useful for securing items that you don't want to be dislodged easily - notes, memos and items that every home and office accumulate, and which need to be displayed. More than that – it can be part of the display, perfect for adding a smooth, slinky contemporary look to your décor. \u003c\/p\u003e\n\u003cp\u003eThere are more than just its obvious uses as a super powerful magnet. As well as the amazing Rare Earth properties of Neodymium, this gold-coated disc magnet resists corrosive forces and heat better than the standard nickel coating on most Rare Earth discs, making it more durable in outdoor applications. Gold is also highly conductive which can be helpful in electronic applications and because gold is also a generally inert material, it is less likely to irritate the skin or cause allergic reactions. People who use magnets for healing therapies choose the gold-coated magnets specifically because of those properties. \u003c\/p\u003e\n\u003cp\u003eThe dimensions of this strong Neodymium disc add to its holding power. It has a broad, round pole area on each side which allows it to attach firmly to ferrous surfaces and is less likely to be dislodged accidently, another reason it is ideal for artistic applications including jewellery making and in magnetic healing therapies. Because it has a slim profile and a wide flat surface, this disc magnet is also easily fitted beneath fabric or vinyl materials where it can create a magnetic seal or closure between the two surfaces. Put that all together and you have one very useful Neodymium magnet at your fingertips.\u003cbr\u003e\u003cbr\u003eGold-coated magnets can still rust when exposed to moisture or environmental damage. To protect your gold magnet from corrosion, consider applying a sealant to extend the life of the coating. However, keep in mind that this may slightly reduce the magnet’s overall pull strength.\u003cbr\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296037519492,"sku":"D-D22H1.8-N42au","price":8.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d22h1.8-n42au.png?v=1752624981"},{"product_id":"neodymium-disc-magnet-22mm-x-20mm-n45","title":"Neodymium Disc Magnet 22mm x 20mm N45","description":"\u003ch2 data-section-id=\"zbam64\" data-start=\"0\" data-end=\"40\"\u003eNeodymium Disc Magnet 22mm x 20mm N45\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"453\"\u003eExtremely powerful and built for demanding applications, this \u003cstrong data-start=\"104\" data-end=\"129\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"139\" data-end=\"179\"\u003e22mm in diameter x 20mm in thickness\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"213\" data-end=\"247\"\u003eN45-grade rare earth neodymium\u003c\/strong\u003e for exceptional magnetic strength and reliability. Its thick heavy-duty disc profile delivers impressive holding force, making it ideal for industrial, engineering, workshop, and advanced DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"455\" data-end=\"789\"\u003eFinished with a durable \u003cstrong data-start=\"479\" data-end=\"504\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 20mm thickness (axially magnetised), it produces concentrated magnetic force across the flat circular face for strong and dependable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"791\" data-end=\"1236\"\u003eWith its substantial thickness and high-strength neodymium construction, this disc magnet is well suited to magnetic mounting systems, machinery applications, workshop fixtures, magnetic separators, fabrication projects, industrial holding systems, and custom engineering assemblies. Whether used in manufacturing, prototyping, or heavy-duty workshop environments, this N45 neodymium disc magnet delivers professional-grade magnetic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1238\" data-end=\"1261\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1262\" data-end=\"1647\"\u003e\n\u003cli data-section-id=\"1iuqvdn\" data-start=\"1262\" data-end=\"1313\"\u003ePremium \u003cstrong data-start=\"1272\" data-end=\"1313\"\u003eN45-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19k1hqy\" data-start=\"1314\" data-end=\"1362\"\u003eDimensions: \u003cstrong data-start=\"1328\" data-end=\"1362\"\u003e22mm diameter x 20mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1363\" data-end=\"1404\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"118wxpk\" data-start=\"1405\" data-end=\"1435\"\u003eHeavy-duty thick disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1436\" data-end=\"1478\"\u003eDurable \u003cstrong data-start=\"1446\" data-end=\"1478\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1479\" data-end=\"1535\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1536\" data-end=\"1569\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rkmk97\" data-start=\"1570\" data-end=\"1647\"\u003eSuitable for industrial, commercial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1649\" data-end=\"1672\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1673\" data-end=\"1965\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1673\" data-end=\"1711\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1712\" data-end=\"1748\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1749\" data-end=\"1787\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1788\" data-end=\"1816\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1ajefx3\" data-start=\"1817\" data-end=\"1851\"\u003eMagnetic separation applications\u003c\/li\u003e\n\u003cli data-section-id=\"kdu4v8\" data-start=\"1852\" data-end=\"1886\"\u003eMachinery and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1887\" data-end=\"1919\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1a5bs3g\" data-start=\"1920\" data-end=\"1965\"\u003eAdvanced DIY and custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1967\" data-end=\"1982\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"1983\" data-end=\"2300\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Larger magnets can snap together with significant force and may cause injury or damage if mishandled. Avoid impact between magnets, as they may chip or crack. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296037617796,"sku":"D-D22H20-N45","price":40.54,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d22.5h20-n52_1.png?v=1752624980"},{"product_id":"neodymium-disc-magnet-23-6mm-x-20mm-n42","title":"Neodymium Disc Magnet 23.6mm x 20mm N42","description":"\u003ch1\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.6mm x 20mm | N42\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.6mm x 20mm | N42\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a powerful \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet measuring 23.6mm in diameter x 20mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this substantial round magnet provides strong magnetic performance relative to its compact dimensions and is suitable for industrial, engineering, manufacturing, holding, positioning, sensing, product assembly, research and custom OEM applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter and substantial 20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this magnet has a deep cylindrical disc profile rather than the thin proportions commonly associated with smaller disc magnets. Its compact footprint and significant magnetic material volume make it useful for appropriately designed magnetic assemblies where strong permanent magnetic performance is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlso known as an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 neodymium disc magnet, rare earth disc magnet, NdFeB round magnet, 23.6mm neodymium magnet or rare earth round magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this permanent magnetic component operates continuously without electricity, batteries or charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness \/ height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm diameter x 20mm thick\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N42\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare earth permanent magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSubstantial 20mm thick profile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong magnetic performance relative to size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for industrial and engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for magnetic holding and attraction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for positioning and alignment systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for sensors and instrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for product and mechanical assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for research and prototype development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for custom OEM magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent magnetic operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity, batteries or charging required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEngineering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic holding systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlignment applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensors and instrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePosition detection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProximity sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic switching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResearch and development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom OEM magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003e23.6mm Diameter x 20mm Thick Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N42 neodymium magnet measures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAt 20mm thick, this product has a relatively deep profile for a disc magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts geometry can be useful for integration into:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCircular recesses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stated dimensions describe the physical geometry of the magnet and do not represent its pull force, holding capacity or safe working load.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN42 Grade Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis disc magnet is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 is a high-performance neodymium grade commonly used where substantial permanent magnetic properties are required within compact dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 magnets can be useful where:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eStrong permanent magnetism is required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable installation space is limited\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA compact round magnet is preferred\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic energy density is desirable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigher magnetic performance than similarly sized ferrite magnets is required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 designation identifies the magnetic material grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and does not indicate a 42kg pull force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N42 Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e describes the magnetic material used to manufacture the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe numerical designation relates to the maximum energy product of the Neodymium Iron Boron material and helps classify different neodymium grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen comparing magnets with identical dimensions, geometry and magnetisation configurations, different grades can provide different levels of magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 does not directly specify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePull force\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHolding capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSafe working load\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese characteristics depend on the finished magnet, magnetic circuit and application.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNeodymium Iron Boron Rare Earth Material\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium Iron Boron is a high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e widely used in engineering, manufacturing and modern product design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNdFeB magnets provide high magnetic energy relative to their physical dimensions, making them useful for applications involving:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic attraction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHolding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct integration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTheir high magnetic performance makes neodymium magnets particularly useful where installation space is restricted.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Holding Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N42 disc magnet can be incorporated into appropriately designed magnetic holding systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComponent retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemovable fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct closures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplay systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWorkshop fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePractical holding capacity depends on the complete magnetic circuit and should not be inferred from the N42 grade alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePositioning and Alignment\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRound neodymium magnets can be incorporated into positioning and alignment systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential functions include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComponent locating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeatable positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAssembly assistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixture positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype mechanisms\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere multiple magnets are used together, confirm their polarity and orientation before permanent installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSensors and Instrumentation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 neodymium disc magnets may also be incorporated into magnetic sensing systems where their field configuration is suitable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHall-effect sensors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReed switches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePosition sensors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProximity detection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic switching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSensor performance depends on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnet-to-sensor distance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurrounding magnetic materials\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnetisation configuration has not been supplied and should be confirmed where magnetic field direction is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDisc magnets can be manufactured with different magnetisation configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter x 20mm thick disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e could potentially be:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through its 20mm thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiametrically magnetised across its 23.6mm diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured with another specialised pole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe actual \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetisation direction and pole configuration have not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be assumed from the magnet's shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm this specification where magnetic field orientation is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough this magnet is confirmed as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, practical magnetic performance depends on multiple factors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eN42 material properties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable contact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoad direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force or magnetic flux density in Gauss\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese values should not be estimated from the N42 designation or physical dimensions alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN42 Does Not Mean 42kg Pull Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 designation does not mean this magnet has a 42kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 identifies the grade of the neodymium magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePull force is a separate performance measurement influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnet dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget material\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTest configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA verified pull-force specification should be used where holding capacity is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDirect Pull vs Shear Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMagnetic holding performance varies depending on the direction of the applied load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDirect pull\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is separated perpendicular to the target steel surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eShear loading\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is encouraged to slide parallel to the target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShear performance can be affected by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSurface friction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface coatings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTest the completed assembly under realistic operating conditions where magnetic holding is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAir Gaps and Magnetic Attraction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAir gaps can significantly reduce the practical attraction of neodymium magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential sources of separation include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePaint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowder coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdhesive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtective films\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor maximum practical attraction, unnecessary separation between the magnet and magnetic target should generally be minimised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTarget Steel Thickness\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere this magnet is used against ferromagnetic steel, the properties of the target material influence magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eImportant factors include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSteel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSteel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable contact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic saturation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThin steel may not provide the same magnetic response as a suitably thick ferromagnetic target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTesting against the actual target material is recommended for performance-critical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBonding a Neodymium Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N42 disc magnet can be bonded into an appropriately designed housing or recess.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore bonding:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eConfirm the required magnetic orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm polarity where multiple magnets are involved\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean both bonding surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemove grease, dust and contamination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelect an adhesive compatible with the magnet's actual surface finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvide appropriate dimensional clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid force-fitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAllow the adhesive to cure according to its instructions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecoating or plating has not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, so adhesive compatibility with the actual magnet surface should be confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvoid Force-Fitting\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium Iron Boron is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard but brittle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDo not force this magnet into an undersized recess or housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eExcessive mechanical pressure may cause:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSplitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFracturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDamage to the surface finish\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvide appropriate dimensional clearance and use a suitable bonding or mechanical retention method.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDo Not Machine Neodymium Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFinished neodymium magnets should not be modified using conventional workshop methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvoid:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDrilling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCutting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrinding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrushing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachining\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese processes can damage the brittle NdFeB magnetic material and any protective surface coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf another size or geometry is required, select a magnet manufactured to the appropriate dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatible Target Materials\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets attract suitable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eferromagnetic materials\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMild steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible ferromagnetic components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThey will not effectively attract inherently non-magnetic materials such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAluminium\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTimber\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGlass\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMany stainless steel grades may also be weakly magnetic or non-magnetic and should be tested before relying on magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN42 Neodymium vs Ferrite Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 neodymium and ferrite disc magnets provide different magnetic characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN42 neodymium disc magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generally provide:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigher magnetic performance relative to size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong performance from compact dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvantages in space-restricted applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitability for engineered magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFerrite disc magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generally provide:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLower cost\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood natural corrosion resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood resistance to demagnetisation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitability where larger magnet dimensions are acceptable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN42 neodymium is commonly selected where \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003estrong magnetic performance from a compact permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePermanent Magnetic Operation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N42 neodymium disc is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epermanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt requires:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo charging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo external power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts magnetic field remains continuously active during normal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Disc Magnet – 23.6mm x 20mm | N42\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAlternative Names:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N42 Neodymium Disc Magnet, Rare Earth Disc Magnet, NdFeB Round Magnet, Rare Earth Round Magnet, 23.6mm Neodymium Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness \/ Height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm diameter x 20mm thick\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ Round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N42\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare Earth Permanent Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower Required:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatible Targets:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable ferromagnetic iron and steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrimary Functions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Magnetic attraction, holding, positioning, alignment, sensing, switching and product integration\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineering, manufacturing, fixtures, sensors, machinery, product assemblies, research, prototypes and OEM magnetic assemblies\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSafety and Handling\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a substantial neodymium magnet and should be handled carefully around other magnets and ferromagnetic objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eStrong magnetic attraction can cause magnets to accelerate together unexpectedly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential hazards include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePinched or trapped fingers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnet collisions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFragmentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard but brittle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e despite its strong magnetic properties. Do not allow the magnet to snap uncontrolled against another magnet or steel object.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep permanent magnets an appropriate distance from:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePacemakers and implanted medical devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic cards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic storage media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetically sensitive instruments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitive electronic equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep magnets securely away from children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 Neodymium Disc Magnet measuring 23.6mm in diameter x 20mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, manufactured from Neodymium Iron Boron (NdFeB) rare earth magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 designation identifies the magnetic material grade and does not mean the magnet has a 42kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force, Gauss rating, coating or plating, magnetisation direction, pole configuration, dimensional tolerance or maximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied and these specifications should not be assumed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual magnetic performance depends on the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN42 material properties, magnetisation configuration, magnetic circuit, target material, target steel thickness, available contact area, surface condition, air gaps, load direction and installation geometry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Avoid uncontrolled impacts, force-fitting, drilling, cutting, grinding or machining.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter x 20mm thickness describes the physical geometry of the magnet and does not represent its pull force, holding capacity or safe working load\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot certified lifting equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be used for overhead or safety-critical lifting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296037683332,"sku":"D-D23.6H20-N42","price":30.35,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/D-D23.6H20-N42SH__41772.jpg?v=1781989833"},{"product_id":"neodymium-disc-magnet-25-4mm-x-3-175mm-n52","title":"Neodymium Disc Magnet 25.4mm x 3.175mm N52","description":"\u003ch2 data-section-id=\"71vht7\" data-start=\"0\" data-end=\"45\"\u003eNeodymium Disc Magnet 25.4mm x 3.175mm N52\u003c\/h2\u003e\n\u003cp data-start=\"47\" data-end=\"450\"\u003eEngineered for exceptional magnetic performance, this \u003cstrong data-start=\"101\" data-end=\"126\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"136\" data-end=\"181\"\u003e25.4mm in diameter x 3.175mm in thickness\u003c\/strong\u003e (1\" x 1\/8\") and is manufactured from premium \u003cstrong data-start=\"227\" data-end=\"261\"\u003eN52-grade rare earth neodymium\u003c\/strong\u003e — one of the strongest commercially available magnet grades. Its slim yet powerful disc profile makes it ideal for applications requiring maximum magnetic strength in a low-profile design.\u003c\/p\u003e\n\u003cp data-start=\"452\" data-end=\"787\"\u003eFinished with a durable \u003cstrong data-start=\"476\" data-end=\"501\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 3.175mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for strong and reliable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"789\" data-end=\"1230\"\u003eThe larger 25.4mm diameter provides excellent surface contact, making this magnet ideal for magnetic mounting systems, signage, cabinetry, engineering projects, workshop fixtures, retail displays, packaging solutions, and custom fabrication work. Whether you're designing commercial products, prototyping assemblies, or creating advanced DIY projects, this N52 neodymium disc magnet delivers professional-grade holding power and reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1232\" data-end=\"1255\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1256\" data-end=\"1663\"\u003e\n\u003cli data-section-id=\"13u5z7h\" data-start=\"1256\" data-end=\"1307\"\u003ePremium \u003cstrong data-start=\"1266\" data-end=\"1307\"\u003eN52-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bpgqej\" data-start=\"1308\" data-end=\"1361\"\u003eDimensions: \u003cstrong data-start=\"1322\" data-end=\"1361\"\u003e25.4mm diameter x 3.175mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yf5c9c\" data-start=\"1362\" data-end=\"1391\"\u003eEquivalent to \u003cstrong data-start=\"1378\" data-end=\"1391\"\u003e1\" x 1\/8\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bgekfy\" data-start=\"1392\" data-end=\"1431\"\u003eExtremely strong magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"19rqk26\" data-start=\"1432\" data-end=\"1462\"\u003eSlim low-profile disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1463\" data-end=\"1505\"\u003eDurable \u003cstrong data-start=\"1473\" data-end=\"1505\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1506\" data-end=\"1562\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1563\" data-end=\"1596\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rrxkcd\" data-start=\"1597\" data-end=\"1663\"\u003eSuitable for industrial, commercial, hobby, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1665\" data-end=\"1688\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1689\" data-end=\"1985\"\u003e\n\u003cli data-section-id=\"1odk3pl\" data-start=\"1689\" data-end=\"1728\"\u003eMagnetic mounting and holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"1729\" data-end=\"1758\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1759\" data-end=\"1797\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"1enb1k7\" data-start=\"1798\" data-end=\"1832\"\u003eMagnetic closures and assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"12ipmmf\" data-start=\"1833\" data-end=\"1871\"\u003eCabinetry and furniture applications\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1872\" data-end=\"1904\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1uzh2ow\" data-start=\"1905\" data-end=\"1943\"\u003ePackaging and presentation solutions\u003c\/li\u003e\n\u003cli data-section-id=\"tldjai\" data-start=\"1944\" data-end=\"1985\"\u003eArts, crafts, and advanced DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1987\" data-end=\"2002\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2003\" data-end=\"2250\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful for their size and should be handled carefully. Magnets may snap together unexpectedly and can chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296037978244,"sku":"D-D25.4H3.175-N52-Ni","price":11.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d25.4h3.175-n42_1.png?v=1752624976"},{"product_id":"neodymium-disc-magnet-25mm-x-15mm-n48","title":"Neodymium Disc Magnet 25mm x 15mm N48","description":"\u003ch2 data-section-id=\"13wlj8w\" data-start=\"0\" data-end=\"40\"\u003eNeodymium Disc Magnet 25mm x 15mm N48\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"459\"\u003eExtremely powerful and built for high-performance applications, this \u003cstrong data-start=\"111\" data-end=\"136\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"146\" data-end=\"186\"\u003e25mm in diameter x 15mm in thickness\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"220\" data-end=\"254\"\u003eN48-grade rare earth neodymium\u003c\/strong\u003e for exceptional magnetic strength and reliability. Its thick heavy-duty disc design provides impressive holding power, making it ideal for industrial, engineering, workshop, and advanced DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"461\" data-end=\"804\"\u003eFinished with a durable \u003cstrong data-start=\"485\" data-end=\"510\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and surface wear. Magnetised through the 15mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for strong and dependable magnetic performance.\u003c\/p\u003e\n\u003cp data-start=\"806\" data-end=\"1284\"\u003eWith its larger diameter and substantial thickness, this neodymium disc magnet is perfectly suited to magnetic mounting systems, workshop fixtures, machinery applications, magnetic separators, fabrication projects, cabinetry, engineering assemblies, and custom product designs. Whether you're building industrial-grade magnetic solutions or sourcing reliable magnets for manufacturing and prototyping, this N48 disc magnet delivers professional-grade performance and durability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1286\" data-end=\"1309\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1310\" data-end=\"1695\"\u003e\n\u003cli data-section-id=\"1bdk5y\" data-start=\"1310\" data-end=\"1361\"\u003ePremium \u003cstrong data-start=\"1320\" data-end=\"1361\"\u003eN48-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1bq59ff\" data-start=\"1362\" data-end=\"1410\"\u003eDimensions: \u003cstrong data-start=\"1376\" data-end=\"1410\"\u003e25mm diameter x 15mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1411\" data-end=\"1452\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"118wxpk\" data-start=\"1453\" data-end=\"1483\"\u003eHeavy-duty thick disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1484\" data-end=\"1526\"\u003eDurable \u003cstrong data-start=\"1494\" data-end=\"1526\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1527\" data-end=\"1583\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1584\" data-end=\"1617\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rkmk97\" data-start=\"1618\" data-end=\"1695\"\u003eSuitable for industrial, commercial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1697\" data-end=\"1720\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1721\" data-end=\"2013\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1721\" data-end=\"1759\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1760\" data-end=\"1798\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1799\" data-end=\"1827\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1828\" data-end=\"1864\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"1ajefx3\" data-start=\"1865\" data-end=\"1899\"\u003eMagnetic separation applications\u003c\/li\u003e\n\u003cli data-section-id=\"kdu4v8\" data-start=\"1900\" data-end=\"1934\"\u003eMachinery and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1935\" data-end=\"1967\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1a5bs3g\" data-start=\"1968\" data-end=\"2013\"\u003eAdvanced DIY and custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2015\" data-end=\"2030\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2031\" data-end=\"2348\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Larger magnets can snap together with significant force and may cause injury or damage if mishandled. Avoid impact between magnets, as they may chip or crack. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296038109316,"sku":"D-D25H15-N48","price":30.42,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d25h15-n48_1.png?v=1752624975"},{"product_id":"neodymium-disc-magnet-30mm-x-12mm-n48","title":"Neodymium Disc Magnet 30mm x 12mm N48","description":"\u003ch2 data-section-id=\"hh7f2r\" data-start=\"0\" data-end=\"40\"\u003eNeodymium Disc Magnet 30mm x 12mm N48\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"464\"\u003ePowerful, heavy-duty, and engineered for demanding applications, this \u003cstrong data-start=\"112\" data-end=\"137\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"147\" data-end=\"187\"\u003e30mm in diameter x 12mm in thickness\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"221\" data-end=\"255\"\u003eN48-grade rare earth neodymium\u003c\/strong\u003e for exceptional magnetic performance. Its large disc profile and substantial thickness provide impressive holding strength, making it ideal for industrial, engineering, workshop, and fabrication applications.\u003c\/p\u003e\n\u003cp data-start=\"466\" data-end=\"798\"\u003eFinished with a durable \u003cstrong data-start=\"490\" data-end=\"515\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 12mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for strong and reliable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"800\" data-end=\"1219\"\u003eThe larger 30mm diameter offers excellent surface contact, making this neodymium disc magnet well suited to magnetic mounting systems, workshop fixtures, machinery applications, magnetic separators, cabinetry, engineering projects, and custom magnetic assemblies. Whether used in manufacturing, prototyping, or advanced DIY projects, this N48 disc magnet provides professional-grade strength and dependable performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1221\" data-end=\"1244\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1245\" data-end=\"1621\"\u003e\n\u003cli data-section-id=\"1bdk5y\" data-start=\"1245\" data-end=\"1296\"\u003ePremium \u003cstrong data-start=\"1255\" data-end=\"1296\"\u003eN48-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"odlumw\" data-start=\"1297\" data-end=\"1345\"\u003eDimensions: \u003cstrong data-start=\"1311\" data-end=\"1345\"\u003e30mm diameter x 12mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1346\" data-end=\"1387\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"1jtzko8\" data-start=\"1388\" data-end=\"1418\"\u003eLarge heavy-duty disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1419\" data-end=\"1461\"\u003eDurable \u003cstrong data-start=\"1429\" data-end=\"1461\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1462\" data-end=\"1518\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1519\" data-end=\"1552\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"333oe9\" data-start=\"1553\" data-end=\"1621\"\u003eSuitable for industrial, commercial, workshop, and engineering use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1623\" data-end=\"1646\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1647\" data-end=\"1936\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1647\" data-end=\"1685\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1686\" data-end=\"1724\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1725\" data-end=\"1753\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1754\" data-end=\"1790\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"16kl8lw\" data-start=\"1791\" data-end=\"1822\"\u003eMagnetic separation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"kdu4v8\" data-start=\"1823\" data-end=\"1857\"\u003eMachinery and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1858\" data-end=\"1890\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1a5bs3g\" data-start=\"1891\" data-end=\"1936\"\u003eAdvanced DIY and custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1938\" data-end=\"1953\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"1954\" data-end=\"2289\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Larger magnets can snap together with considerable force and may cause injury or damage if mishandled. Avoid allowing magnets to collide, as they may chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296038436996,"sku":"D-D30H12-N48","price":46.17,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d30h12-n48.png?v=1752624972"},{"product_id":"neodymium-disc-magnet-30mm-x-10mm-n45","title":"Neodymium Disc Magnet 30mm x 10mm N45","description":"\u003ch1\u003e\u003cspan\u003eNeodymium Disc Magnet – 30mm x 10mm | N45\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 30mm x 10mm | N45\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a powerful \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for industrial, commercial, engineering and manufacturing applications requiring substantial magnetic strength from a compact circular magnet. Manufactured from high-quality \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN45 grade neodymium iron boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this disc magnet provides an excellent combination of magnetic performance, durability and versatility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mm in diameter and 10mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this neodymium disc magnet offers a large flat contact area and substantial magnetic volume, making it suitable for demanding magnetic holding, positioning and mounting applications. Its compact circular profile can be incorporated into machinery, fixtures, recessed housings, displays, prototypes and custom OEM assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eaxially magnetised through its 10mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, positioning the north and south poles on the two flat \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mm circular faces\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This magnetisation direction concentrates magnetic attraction across the broad faces, making the magnet particularly effective for face-to-face holding against suitable ferrous surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eHigh-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN45 grade neodymium rare earth magnet\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDimensions: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mm diameter x 10mm thickness\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowerful permanent magnetic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge circular contact surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcellent magnetic strength-to-size ratio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through the 10mm thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNorth and south poles located on the 30mm circular faces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact, robust disc shape\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for industrial, commercial and engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for custom magnetic and OEM assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic holding and retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial automation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachinery and equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic positioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDisplays and signage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom OEM assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose an N45 Neodymium Disc Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN45 neodymium magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provide high magnetic energy, allowing powerful attraction to be achieved from a relatively compact magnet. This makes N45 an excellent choice for applications where strong magnetic performance is required without the size and weight associated with many conventional magnetic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mm x 10mm dimensions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provide a substantial magnetic contact area while retaining a compact disc profile. This geometry is particularly useful for holding, mounting, locating and retention applications where the broad circular face can sit against a compatible steel surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause the magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetised through its thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, magnetic attraction is concentrated across the two flat circular faces. For applications where maximum holding performance is required, the magnet should be positioned with one of these faces directly against a clean, sufficiently thick ferromagnetic surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N45\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetisation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Axially magnetised through the 10mm thickness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePole Orientation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e North and south poles on the flat circular faces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent Rare Earth Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Holding, mounting, positioning, automation, manufacturing and precision engineering\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eIndustrial and Engineering Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30mm x 10mm N45 neodymium disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a versatile magnetic component for engineers, manufacturers, maintenance teams, product designers and automation specialists. Its substantial size and powerful N45 magnetic grade make it suitable for applications requiring greater magnetic force than miniature neodymium discs can provide.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor permanent installations, the magnet can be incorporated into a suitably sized recess or bonded using an adhesive compatible with the magnet's protective coating and the surrounding substrate. Avoid press-fitting neodymium magnets into undersized cavities, as the magnetic material is hard but brittle and may fracture under excessive mechanical pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epowerful neodymium magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should be handled with care. A 30mm diameter N45 magnet can attract nearby steel objects and other magnets with considerable force, creating pinch hazards and potentially causing the magnet to chip or fracture if allowed to collide.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual magnetic holding performance depends on factors including steel grade, steel thickness, contact area, surface condition, air gaps and direction of force. Paint, coatings, adhesive layers, uneven surfaces and sideways or peeling loads can significantly reduce effective holding strength.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets are hard but brittle. Do not drill, cut, machine or weld the magnet, and avoid allowing it to snap against another magnet or hard ferrous surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeep strong magnets away from children, pacemakers, medical implants, magnetic storage media and sensitive electronic equipment that may be affected by strong magnetic fields.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296038568068,"sku":"D-D30H10-N45","price":26.39,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d30h10-n45.png?v=1752624971"},{"product_id":"neodymium-disc-magnet-38-1mm-x-19-05mm-n52","title":"Neodymium Disc Magnet 38.1mm x 19.05mm N52","description":"\u003ch1\u003e\u003cspan\u003eNeodymium Disc Magnet – 38.1mm x 19.05mm | N52\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 38.1mm x 19.05mm | N52\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a large, high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet measuring 38.1mm in diameter x 19.05mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this powerful round magnet uses one of the highest commonly available commercial neodymium grades, making it suitable for demanding applications where strong magnetic performance is required from a compact magnetic component.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith a diameter of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e38.1mm (1.5 inches)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and thickness of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e19.05mm (0.75 inches)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this substantial disc magnet is suitable for engineering, manufacturing, industrial equipment, fixtures, jigs, magnetic separation, product development, research, prototypes and custom OEM magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlso known as an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 neodymium disc magnet, rare earth disc magnet, NdFeB round magnet, powerful neodymium magnet or N52 rare earth magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this permanent magnet provides continuous magnetic operation without electricity, batteries or charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 38.1mm \/ 1.5 inches\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 19.05mm \/ 0.75 inches\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N52\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare earth permanent magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-performance N52 neodymium material\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSubstantial 38.1mm circular profile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic performance relative to size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for demanding engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for manufacturing and industrial equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for magnetic positioning and alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for research and product development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for prototypes and custom OEM assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent magnetic operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity, batteries or charging required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEngineering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComponent alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic separation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResearch and development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTesting equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003e38.1mm Diameter x 19.05mm Thick Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N52 neodymium disc magnet measures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e38.1mm diameter (1.5 inches)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e19.05mm thickness (0.75 inches)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnet's thickness is exactly half its nominal diameter, creating a substantial cylindrical disc profile rather than the thin, flat geometry of many conventional disc magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts combination of significant magnetic volume and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 grade NdFeB material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes this magnet suitable for applications requiring high magnetic performance within a relatively compact footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe dimensions describe the magnet's physical geometry and do not represent its pull force or safe working load.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN52 Grade Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis magnet is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe N52 designation identifies the magnetic material grade and is associated with a high maximum energy product compared with lower standard neodymium grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN52 material can be particularly useful where:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic performance is required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable installation space is limited\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA strong magnetic field is required from a compact component\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic system efficiency is important\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA high-performance rare earth magnet is preferred\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 designation does not mean the magnet has a pull force of 52kg\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMagnetic grade and pull force are different specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N52 Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\"N\" in N52\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies the magnet as a standard-temperature neodymium grade family, while the numerical grade relates to the material's maximum energy product.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA higher numerical neodymium grade generally indicates greater potential magnetic performance when comparing magnets of equivalent dimensions, geometry and magnetic configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor example, an N52 magnet can generally provide higher magnetic performance than the same magnet geometry manufactured from a lower standard grade such as N35.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHowever, actual magnetic performance still depends on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnet dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget material\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gap\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN52 should therefore be treated as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ematerial grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, not a direct measure of pull force, Gauss or holding capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHigh-Performance Rare Earth Magnetic Material\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium Iron Boron is a high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e widely used in industrial and engineered magnetic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNdFeB magnets provide strong magnetic properties relative to their physical size and are commonly used where conventional ferrite magnets would need to be substantially larger to achieve comparable magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential functions include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic attraction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHolding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSeparation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct integration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit development\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eEngineering and Manufacturing Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe substantial dimensions and N52 grade make this disc magnet suitable for appropriately designed engineering and manufacturing applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential uses include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEquipment components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAssembly systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning mechanisms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eJigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic testing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype machinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct development\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe complete magnetic system should be designed around the magnet's actual field orientation and measured performance requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFixtures, Jigs and Positioning\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePowerful neodymium magnets can be incorporated into fixtures and jigs for temporary positioning and alignment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential functions include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComponent locating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAssembly assistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeatable positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspection fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype tooling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemovable fixture components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause an N52 magnet of this size may generate substantial magnetic attraction, the fixture should be designed so the magnet can be handled and released safely.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMagnetic holding should not replace appropriate mechanical clamping where movement could create a safety hazard.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Separation Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets are also commonly incorporated into magnetic separation equipment designed to attract ferromagnetic contamination or components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential systems may include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSeparation equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCollection systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspection equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype separators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSuitability depends on factors including the magnetic field configuration, working distance, material flow, target particle size and overall magnetic circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA bare disc magnet should not automatically be considered a complete magnetic separator without appropriate system design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDisc magnets can be manufactured with different magnetisation configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e38.1mm diameter x 19.05mm thick disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e could potentially be:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through its thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiametrically magnetised across its diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured with another specialised pole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe actual \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetisation direction has not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be assumed from the disc shape alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm the magnetic orientation where pole location or field direction is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough this magnet is confirmed as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, its actual magnetic performance depends on more than material grade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eImportant factors include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eN52 material properties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable contact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoad direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force or surface magnetic flux density in Gauss\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied for this product.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese values should not be estimated from the N52 designation or dimensions alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN52 Grade Does Not Mean 52kg Pull Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt is important to distinguish between \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetic grade and pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 designation does not mean this magnet has a 52kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePull force is a separate performance measurement influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnet geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gap\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTest configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA verified pull-force specification should be used where magnetic holding performance is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePull Force vs Safe Working Load\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEven where a pull-force figure is available, it should not automatically be interpreted as the amount of weight a magnet can safely support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePublished pull-force values are generally measured under specific test conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReal-world performance can be reduced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eThin target steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePaint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowder coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUneven contact\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSide loading\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA pull-force specification is therefore not the same as a certified safe working load.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDirect Pull vs Shear Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMagnetic holding performance changes significantly according to load direction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDirect pull\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is separated perpendicular to the target steel surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eShear loading\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is encouraged to slide parallel to the target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShear performance depends heavily on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSurface friction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface coatings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTest the complete assembly under realistic conditions where magnetic holding is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAir Gaps and Magnetic Attraction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAir gaps can substantially reduce the practical performance of a neodymium magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSeparation may be introduced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePaint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowder coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdhesive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtective films\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor maximum practical magnetic attraction, unnecessary separation between the magnet and target should generally be minimised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTarget Steel Thickness\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe properties of the target steel influence magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eImportant factors include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSteel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSteel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic saturation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVery thin steel may not provide the same magnetic response as a suitably thick ferromagnetic target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTesting against the actual target material is recommended for performance-critical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBonding an N52 Neodymium Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis disc magnet can be incorporated into a suitable housing or assembly using an appropriate adhesive where required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore bonding:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eConfirm the required magnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm polarity where multiple magnets are used\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean the bonding surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemove grease, dust and contamination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelect an adhesive compatible with the magnet's actual surface finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvide suitable dimensional clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid force-fitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAllow the adhesive to cure according to its instructions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecoating or plating has not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, so adhesive compatibility with the actual magnet surface should be confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvoid Uncontrolled Magnet Collisions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAn N52 neodymium magnet of this size should be handled with particular care.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen two powerful magnets approach each other, or when the magnet approaches a substantial steel object, magnetic attraction can accelerate the magnet rapidly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUncontrolled collisions may cause:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSerious finger pinching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrapping injuries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFragmentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDamage to nearby equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep the magnet under control at all times and separate powerful magnets using appropriate handling methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNeodymium Is Hard but Brittle\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDespite its high magnetic performance, Neodymium Iron Boron is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt should not be subjected to:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHeavy impact\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHammering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBending\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrying\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExcessive clamping pressure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eForce-fitting\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnet should be supported appropriately when incorporated into mechanical assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDo Not Machine Neodymium Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFinished neodymium magnets should not be modified using conventional workshop processes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvoid:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDrilling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCutting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrinding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrushing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachining\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese processes can damage the brittle magnetic material and any protective surface finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf another size or geometry is required, select a magnet manufactured to the appropriate dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatible Target Materials\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets attract suitable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eferromagnetic materials\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMild steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible ferromagnetic components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThey will not effectively attract inherently non-magnetic materials such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAluminium\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTimber\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGlass\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMany stainless steel grades may also be weakly magnetic or non-magnetic and should be tested before relying on magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN52 Neodymium vs Ferrite Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN52 neodymium and ferrite magnets provide substantially different magnetic characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN52 neodymium magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generally provide:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVery high magnetic performance relative to size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong magnetic properties from compact dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvantages in space-restricted systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitability for high-performance engineered assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFerrite magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e generally provide:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLower cost\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood natural corrosion resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood resistance to demagnetisation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitability where larger magnet dimensions are acceptable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN52 neodymium is commonly selected where \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh magnetic performance from a relatively compact permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an important design requirement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePermanent Magnetic Operation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N52 neodymium disc is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epermanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt requires:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo charging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo external power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts magnetic field remains continuously active during normal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAlternative Names:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N52 Neodymium Disc Magnet, Rare Earth Disc Magnet, NdFeB Round Magnet, Powerful Neodymium Magnet, N52 Rare Earth Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 38.1mm \/ 1.5 inches\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 19.05mm \/ 0.75 inches\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ Round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N52\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare Earth Permanent Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower Required:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatible Targets:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable ferromagnetic iron and steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrimary Functions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Magnetic attraction, holding, positioning, alignment, separation and product integration\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineering, manufacturing, industrial equipment, fixtures, jigs, magnetic systems, research, prototypes and OEM products\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSafety and Handling\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN52 neodymium magnets of this size can generate powerful attraction and require careful handling.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep fingers and other body parts clear when the magnet approaches another magnet or a substantial ferromagnetic object. Sudden attraction may cause significant pinching or trapping injuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePowerful magnets can also collide with enough force to chip, crack or fragment because NdFeB magnetic material is brittle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUse appropriate handling procedures and eye protection where there is a risk of magnet collision or fragmentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep powerful permanent magnets an appropriate distance from:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePacemakers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImplanted medical devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic storage media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic cards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitive electronic equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep magnets securely away from children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 Neodymium Disc Magnet measuring 38.1mm in diameter x 19.05mm thick (1.5 inches x 0.75 inches)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, manufactured from Neodymium Iron Boron (NdFeB) rare earth magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 designation identifies the magnetic material grade and does not indicate a 52kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force, Gauss rating, coating or plating, magnetisation direction, pole configuration, dimensional tolerance or maximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied and these specifications should not be assumed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual magnetic performance depends on the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN52 material properties, magnetisation configuration, magnetic circuit, target steel composition and thickness, available contact area, surface condition, air gaps, load direction and mechanical leverage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Avoid uncontrolled collisions, impact, bending, prying, force-fitting, drilling, cutting, grinding or machining.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e38.1mm diameter x 19.05mm thickness describes the physical geometry of the magnet and does not represent its pull force, holding capacity or safe working load\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot certified lifting equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be used for overhead or safety-critical lifting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296038699140,"sku":"D-D38.1H19.05-N52","price":52.57,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d50h12-n353_1.png?v=1752624970"},{"product_id":"neodymium-disc-magnet-50mm-x-10mm-n45","title":"Neodymium Disc Magnet 50mm x 10mm N45","description":"\u003ch2 data-section-id=\"19ykuu2\" data-start=\"0\" data-end=\"40\"\u003eNeodymium Disc Magnet 50mm x 10mm N45\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"492\"\u003eLarge, powerful, and built for demanding magnetic applications, this \u003cstrong data-start=\"111\" data-end=\"136\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"146\" data-end=\"186\"\u003e50mm in diameter x 10mm in thickness\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"220\" data-end=\"254\"\u003eN45-grade rare earth neodymium\u003c\/strong\u003e for exceptional magnetic strength and reliability. Combining a wide surface area with a substantial magnetic field, this heavy-duty disc magnet is ideal for industrial, engineering, manufacturing, workshop, and advanced DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"494\" data-end=\"836\"\u003eFinished with a durable \u003cstrong data-start=\"518\" data-end=\"543\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and surface wear. Magnetised through the 10mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for strong and dependable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"838\" data-end=\"1270\"\u003eIts large 50mm diameter provides excellent contact with steel surfaces, making it well suited to magnetic mounting systems, workshop fixtures, machinery applications, magnetic separators, fabrication projects, cabinetry, signage, and custom engineering assemblies. Whether used in manufacturing environments or specialised magnetic solutions, this N45 neodymium disc magnet delivers professional-grade performance and holding power.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1272\" data-end=\"1295\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1296\" data-end=\"1681\"\u003e\n\u003cli data-section-id=\"1iuqvdn\" data-start=\"1296\" data-end=\"1347\"\u003ePremium \u003cstrong data-start=\"1306\" data-end=\"1347\"\u003eN45-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15xq04c\" data-start=\"1348\" data-end=\"1396\"\u003eDimensions: \u003cstrong data-start=\"1362\" data-end=\"1396\"\u003e50mm diameter x 10mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1397\" data-end=\"1438\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"1jtzko8\" data-start=\"1439\" data-end=\"1469\"\u003eLarge heavy-duty disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1470\" data-end=\"1512\"\u003eDurable \u003cstrong data-start=\"1480\" data-end=\"1512\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1513\" data-end=\"1569\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1570\" data-end=\"1603\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rkmk97\" data-start=\"1604\" data-end=\"1681\"\u003eSuitable for industrial, commercial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1683\" data-end=\"1706\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1707\" data-end=\"1996\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1707\" data-end=\"1745\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1746\" data-end=\"1782\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1783\" data-end=\"1821\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1822\" data-end=\"1850\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"16kl8lw\" data-start=\"1851\" data-end=\"1882\"\u003eMagnetic separation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"kdu4v8\" data-start=\"1883\" data-end=\"1917\"\u003eMachinery and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1918\" data-end=\"1950\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1a5bs3g\" data-start=\"1951\" data-end=\"1996\"\u003eAdvanced DIY and custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1998\" data-end=\"2013\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2014\" data-end=\"2330\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Large magnets can snap together with significant force and may cause injury or damage if mishandled. Avoid impact between magnets, as they may chip or crack. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296039223428,"sku":"D-D50H10-N45","price":58.12,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d50h10-n45.png?v=1752624960"},{"product_id":"neodymium-disc-magnet-50mm-x-25mm-n45","title":"Neodymium Disc Magnet 50mm x 25mm N45","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"44\" data-start=\"0\" data-section-id=\"16wyfrn\"\u003eNeodymium Disc Magnet – 50mm x 25mm | N45\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-end=\"501\" data-start=\"46\"\u003eThe \u003cstrong data-end=\"93\" data-start=\"50\"\u003eNeodymium Disc Magnet 50mm x 25mm | N45\u003c\/strong\u003e is an exceptionally powerful \u003cstrong data-end=\"154\" data-start=\"123\"\u003erare earth permanent magnet\u003c\/strong\u003e designed for heavy-duty industrial, engineering, manufacturing, and commercial applications. Manufactured from premium \u003cstrong data-end=\"316\" data-start=\"274\"\u003eN45-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e, this large disc magnet measures \u003cstrong data-end=\"385\" data-start=\"350\"\u003e50mm in diameter and 25mm thick\u003c\/strong\u003e, delivering outstanding magnetic holding force and a highly concentrated magnetic field for demanding applications.\u003c\/p\u003e\n\u003cp data-end=\"1015\" data-start=\"503\"\u003eIts substantial size and premium \u003cstrong data-end=\"543\" data-start=\"536\"\u003eN45\u003c\/strong\u003e magnetic grade make it ideal for applications requiring maximum holding power, including magnetic clamping systems, lifting devices, heavy-duty fixtures, automation equipment, magnetic separators, scientific research, and custom engineering projects. The magnet is \u003cstrong data-end=\"831\" data-start=\"809\"\u003eaxially magnetised\u003c\/strong\u003e, with the north and south poles located on the two flat circular faces, providing maximum magnetic performance when used against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-end=\"1260\" data-start=\"1017\"\u003eFinished with a durable \u003cstrong data-end=\"1084\" data-start=\"1041\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet offers excellent protection against corrosion, oxidation, and everyday wear while maintaining a bright, polished appearance suitable for long-term industrial use.\u003c\/p\u003e\n\u003cp data-end=\"1536\" data-start=\"1262\"\u003eWhether you're designing high-performance magnetic assemblies, building industrial machinery, manufacturing specialised equipment, or conducting research, the \u003cstrong data-end=\"1462\" data-start=\"1421\"\u003e50mm x 25mm N45 Neodymium Disc Magnet\u003c\/strong\u003e provides exceptional strength, reliability, and long-lasting performance.\u003c\/p\u003e\n\u003ch3 data-end=\"1554\" data-start=\"1538\" data-section-id=\"1iz91iu\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-end=\"2051\" data-start=\"1556\"\u003e\n\u003cli data-end=\"1607\" data-start=\"1556\" data-section-id=\"1iuqvdn\"\u003ePremium \u003cstrong data-end=\"1607\" data-start=\"1566\"\u003eN45-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1652\" data-start=\"1608\" data-section-id=\"1bfbuc1\"\u003eDimensions: \u003cstrong data-end=\"1652\" data-start=\"1622\"\u003e50mm diameter x 25mm thick\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1696\" data-start=\"1653\" data-section-id=\"1elo8h3\"\u003eExtremely powerful magnetic holding force\u003c\/li\u003e\n\u003cli data-end=\"1767\" data-start=\"1697\" data-section-id=\"18plav5\"\u003e\n\u003cstrong data-end=\"1721\" data-start=\"1699\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face magnetic performance\u003c\/li\u003e\n\u003cli data-end=\"1832\" data-start=\"1768\" data-section-id=\"1f2e8xx\"\u003eDurable \u003cstrong data-end=\"1832\" data-start=\"1778\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1879\" data-start=\"1833\" data-section-id=\"vjxxa3\"\u003eExcellent corrosion and oxidation resistance\u003c\/li\u003e\n\u003cli data-end=\"1940\" data-start=\"1880\" data-section-id=\"l09vj6\"\u003ePrecision manufactured for consistent magnetic performance\u003c\/li\u003e\n\u003cli data-end=\"1973\" data-start=\"1941\" data-section-id=\"nda4dc\"\u003eHigh-strength permanent magnet\u003c\/li\u003e\n\u003cli data-end=\"2051\" data-start=\"1974\" data-section-id=\"1cl1s85\"\u003eSuitable for demanding industrial, engineering, and commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2076\" data-start=\"2053\" data-section-id=\"xx0hya\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-end=\"2370\" data-start=\"2078\"\u003e\n\u003cli data-end=\"2108\" data-start=\"2078\" data-section-id=\"1mg75hz\"\u003eHeavy-duty magnetic clamping\u003c\/li\u003e\n\u003cli data-end=\"2137\" data-start=\"2109\" data-section-id=\"1dqk9la\"\u003eIndustrial lifting systems\u003c\/li\u003e\n\u003cli data-end=\"2159\" data-start=\"2138\" data-section-id=\"t24hi0\"\u003eMagnetic separators\u003c\/li\u003e\n\u003cli data-end=\"2185\" data-start=\"2160\" data-section-id=\"x7c1y9\"\u003eAutomation and robotics\u003c\/li\u003e\n\u003cli data-end=\"2211\" data-start=\"2186\" data-section-id=\"lacr6q\"\u003eManufacturing equipment\u003c\/li\u003e\n\u003cli data-end=\"2249\" data-start=\"2212\" data-section-id=\"1t3t4w9\"\u003eScientific and laboratory equipment\u003c\/li\u003e\n\u003cli data-end=\"2278\" data-start=\"2250\" data-section-id=\"13jqz2w\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-end=\"2306\" data-start=\"2279\" data-section-id=\"1o1owck\"\u003eOEM product manufacturing\u003c\/li\u003e\n\u003cli data-end=\"2340\" data-start=\"2307\" data-section-id=\"1bczjcl\"\u003eProduct testing and prototyping\u003c\/li\u003e\n\u003cli data-end=\"2370\" data-start=\"2341\" data-section-id=\"3idn9g\"\u003eCustom engineering projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2385\" data-start=\"2372\" data-section-id=\"1qmgibc\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-end=\"2647\" data-start=\"2387\"\u003e\n\u003cli data-end=\"2409\" data-start=\"2387\" data-section-id=\"8wpcmh\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-end=\"2436\" data-start=\"2410\" data-section-id=\"1f0kibv\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-end=\"2461\" data-start=\"2437\" data-section-id=\"1641l07\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-end=\"2486\" data-start=\"2462\" data-section-id=\"1f40aq3\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-end=\"2511\" data-start=\"2487\" data-section-id=\"1c1lh7a\"\u003eScientific researchers\u003c\/li\u003e\n\u003cli data-end=\"2531\" data-start=\"2512\" data-section-id=\"1a3dn4l\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-end=\"2559\" data-start=\"2532\" data-section-id=\"14yh4j1\"\u003eMaintenance professionals\u003c\/li\u003e\n\u003cli data-end=\"2573\" data-start=\"2560\" data-section-id=\"n0kwoe\"\u003eFabricators\u003c\/li\u003e\n\u003cli data-end=\"2614\" data-start=\"2574\" data-section-id=\"7imkyl\"\u003eUniversities and research laboratories\u003c\/li\u003e\n\u003cli data-end=\"2647\" data-start=\"2615\" data-section-id=\"uehx7d\"\u003eAdvanced engineering workshops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2704\" data-start=\"2649\" data-section-id=\"f0nrp6\"\u003eWhy Choose a 50mm x 25mm N45 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-end=\"3039\" data-start=\"2706\"\u003eThe \u003cstrong data-end=\"2751\" data-start=\"2710\"\u003e50mm x 25mm N45 Neodymium Disc Magnet\u003c\/strong\u003e is designed for applications where \u003cstrong data-end=\"2832\" data-start=\"2787\"\u003emaximum magnetic strength and reliability\u003c\/strong\u003e are critical. Its large diameter provides a substantial magnetic contact area, while the \u003cstrong data-end=\"2940\" data-start=\"2922\"\u003e25mm thickness\u003c\/strong\u003e produces a deep and powerful magnetic field capable of delivering exceptional holding performance.\u003c\/p\u003e\n\u003cp data-end=\"3495\" data-start=\"3041\"\u003eManufactured from premium \u003cstrong data-end=\"3090\" data-start=\"3067\"\u003eN45-grade neodymium\u003c\/strong\u003e, this magnet offers significantly greater magnetic strength than ferrite or ceramic magnets of comparable size, allowing engineers and manufacturers to create compact yet highly effective magnetic systems. It is particularly well suited to heavy-duty holding, magnetic separation, industrial automation, tooling, and specialist engineering applications where dependable magnetic performance is essential.\u003c\/p\u003e\n\u003ch3 data-end=\"3525\" data-start=\"3497\" data-section-id=\"nucr17\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-end=\"3801\" data-start=\"3527\"\u003e\n\u003cli data-end=\"3571\" data-start=\"3527\" data-section-id=\"12y85oy\"\u003e\n\u003cstrong data-end=\"3542\" data-start=\"3529\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-end=\"3595\" data-start=\"3572\" data-section-id=\"j4nl30\"\u003e\n\u003cstrong data-end=\"3591\" data-start=\"3574\"\u003eMagnet Grade:\u003c\/strong\u003e N45\u003c\/li\u003e\n\u003cli data-end=\"3613\" data-start=\"3596\" data-section-id=\"138rlgg\"\u003e\n\u003cstrong data-end=\"3608\" data-start=\"3598\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-end=\"3634\" data-start=\"3614\" data-section-id=\"19gtf4\"\u003e\n\u003cstrong data-end=\"3629\" data-start=\"3616\"\u003eDiameter:\u003c\/strong\u003e 50mm\u003c\/li\u003e\n\u003cli data-end=\"3656\" data-start=\"3635\" data-section-id=\"e0qp8j\"\u003e\n\u003cstrong data-end=\"3651\" data-start=\"3637\"\u003eThickness:\u003c\/strong\u003e 25mm\u003c\/li\u003e\n\u003cli data-end=\"3707\" data-start=\"3657\" data-section-id=\"8inpop\"\u003e\n\u003cstrong data-end=\"3677\" data-start=\"3659\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-end=\"3754\" data-start=\"3708\" data-section-id=\"1k697zb\"\u003e\n\u003cstrong data-end=\"3722\" data-start=\"3710\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-end=\"3801\" data-start=\"3755\" data-section-id=\"48w55q\"\u003e\n\u003cstrong data-end=\"3773\" data-start=\"3757\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3818\" data-start=\"3803\" data-section-id=\"rjcraw\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-end=\"4138\" data-start=\"3820\"\u003eThis is an \u003cstrong data-end=\"3871\" data-start=\"3831\"\u003eextremely powerful rare earth magnet\u003c\/strong\u003e and should be handled with extreme care. Due to its size and magnetic strength, it can attract steel objects or other magnets with considerable force, creating serious pinch hazards and potentially causing the magnet to chip, crack, or shatter if allowed to collide.\u003c\/p\u003e\n\u003cp data-end=\"4505\" data-start=\"4140\"\u003eMaximum holding force is measured under ideal laboratory conditions using a clean, flat, thick mild steel surface with full face-to-face contact and a direct vertical pull. Actual magnetic performance will vary depending on the thickness and quality of the steel, air gaps, coatings, mounting configuration, operating temperature, and direction of the applied load.\u003c\/p\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"5100\" data-start=\"4507\"\u003eKeep away from children, as powerful magnets present a serious swallowing hazard. Keep away from pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Neodymium magnets are hard but brittle and must not be drilled, machined, or struck with force. Due to the magnet's exceptional strength, protective gloves and eye protection are recommended during handling. Avoid prolonged exposure to corrosive environments or temperatures exceeding the recommended operating range for standard \u003cstrong data-end=\"5040\" data-start=\"5033\"\u003eN45\u003c\/strong\u003e neodymium magnets to maximise performance and service life.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296039288964,"sku":"D-D50H25-N45","price":181.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d50h25-n45.png?v=1752624958"},{"product_id":"neodymium-disc-magnet-25-4mm-x-3-175mm-n42","title":"Neodymium Disc Magnet 25.4mm x 3.175mm N42","description":"\u003ch2 data-section-id=\"71vhqi\" data-start=\"0\" data-end=\"45\"\u003eNeodymium Disc Magnet 25.4mm x 3.175mm N42\u003c\/h2\u003e\n\u003cp data-start=\"47\" data-end=\"495\"\u003eStrong, slim, and highly versatile, this \u003cstrong data-start=\"88\" data-end=\"113\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"123\" data-end=\"168\"\u003e25.4mm in diameter x 3.175mm in thickness\u003c\/strong\u003e (1\" x 1\/8\") and is manufactured from premium \u003cstrong data-start=\"214\" data-end=\"248\"\u003eN42-grade rare earth neodymium\u003c\/strong\u003e for reliable magnetic performance across a wide range of industrial, commercial, and DIY applications. Its low-profile disc design provides excellent holding power while remaining compact and easy to integrate into custom projects and assemblies.\u003c\/p\u003e\n\u003cp data-start=\"497\" data-end=\"836\"\u003eFinished with a durable \u003cstrong data-start=\"521\" data-end=\"546\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 3.175mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for dependable holding and mounting performance.\u003c\/p\u003e\n\u003cp data-start=\"838\" data-end=\"1265\"\u003eWith its larger 25.4mm diameter, this neodymium disc magnet offers excellent surface contact, making it ideal for magnetic mounting systems, signage, cabinetry, retail displays, packaging solutions, engineering projects, and magnetic closures. Whether you're prototyping products, fabricating custom solutions, or working on workshop and craft projects, this N42 disc magnet provides professional-grade quality and versatility.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1267\" data-end=\"1290\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1291\" data-end=\"1703\"\u003e\n\u003cli data-section-id=\"1h2xwt8\" data-start=\"1291\" data-end=\"1342\"\u003ePremium \u003cstrong data-start=\"1301\" data-end=\"1342\"\u003eN42-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bpgqej\" data-start=\"1343\" data-end=\"1396\"\u003eDimensions: \u003cstrong data-start=\"1357\" data-end=\"1396\"\u003e25.4mm diameter x 3.175mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1yf5c9c\" data-start=\"1397\" data-end=\"1426\"\u003eEquivalent to \u003cstrong data-start=\"1413\" data-end=\"1426\"\u003e1\" x 1\/8\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19rqk26\" data-start=\"1427\" data-end=\"1457\"\u003eSlim low-profile disc design\u003c\/li\u003e\n\u003cli data-section-id=\"ym3yp2\" data-start=\"1458\" data-end=\"1502\"\u003eStrong and reliable magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1503\" data-end=\"1545\"\u003eDurable \u003cstrong data-start=\"1513\" data-end=\"1545\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1546\" data-end=\"1602\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1603\" data-end=\"1636\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rrxkcd\" data-start=\"1637\" data-end=\"1703\"\u003eSuitable for industrial, commercial, hobby, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1705\" data-end=\"1728\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1729\" data-end=\"2016\"\u003e\n\u003cli data-section-id=\"1odk3pl\" data-start=\"1729\" data-end=\"1768\"\u003eMagnetic mounting and holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"1769\" data-end=\"1798\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"1enb1k7\" data-start=\"1799\" data-end=\"1833\"\u003eMagnetic closures and assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1834\" data-end=\"1872\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"12ipmmf\" data-start=\"1873\" data-end=\"1911\"\u003eCabinetry and furniture applications\u003c\/li\u003e\n\u003cli data-section-id=\"1uzh2ow\" data-start=\"1912\" data-end=\"1950\"\u003ePackaging and presentation solutions\u003c\/li\u003e\n\u003cli data-section-id=\"yuy61g\" data-start=\"1951\" data-end=\"1983\"\u003eArts, crafts, and DIY projects\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1984\" data-end=\"2016\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2018\" data-end=\"2033\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2034\" data-end=\"2279\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely strong for their size and should be handled carefully. Magnets may snap together unexpectedly and can chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296048660612,"sku":"D-D25.4H3.175-N42","price":8.66,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d25.4h3.175-n42.png?v=1752624770"},{"product_id":"neodymium-disc-magnet-60mm-x-25mm-n48","title":"Neodymium Disc Magnet 60mm x 25mm N48","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 25mm | N48\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 25mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a large, high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Measuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 25mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this substantial round magnet provides high magnetic energy density in a robust cylindrical disc format suitable for demanding engineering, manufacturing and industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm diameter and 25mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this magnet features a broad circular face and substantial magnetic material volume. Its N48 grade makes it particularly useful for applications requiring high magnetic performance from a relatively compact permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eindustrial machinery, engineering equipment, magnetic holding systems, fixtures and jigs, positioning and alignment mechanisms, magnetic assemblies, product development, research and OEM manufacturing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts large size and high-energy neodymium material mean this magnet requires careful handling. Strong attraction to ferromagnetic materials or other magnets can create significant pinch, impact and crushing hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso known as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm neodymium disc magnet, N48 rare earth magnet, large NdFeB round magnet, heavy-duty neodymium disc, 60mm round magnet or neodymium puck magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this product provides continuous permanent magnetic attraction without electricity, batteries or charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 25mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60mm diameter x 25mm thick\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ Round\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMagnetic grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N48\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMagnet type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare Earth Permanent Magnet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge 60mm circular profile\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSubstantial 25mm thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStrong magnetic performance relative to size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for industrial and engineering applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUseful for magnetic holding and positioning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for fixtures and jigs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for custom magnetic assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePermanent magnetic operation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo electricity or batteries required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic holding systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePositioning and alignment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMechanical assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEquipment housings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic retention\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic coupling applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProduct development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eResearch and development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLaboratory equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrototypes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOEM manufacturing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised industrial applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSuitability depends on the required magnetic performance, magnetisation direction, installation geometry and complete assembly design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eLarge 60mm x 25mm Neodymium Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 25mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, creating a substantial cylindrical disc profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts diameter is approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.4 times its thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing a broad circular face combined with a deep magnetic body.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis geometry can be useful where:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA large round magnet is required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSignificant magnetic material volume is needed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA broad circular contact area is preferred\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet needs to be incorporated into a cylindrical housing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA high-performance permanent magnet is required for industrial equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eA custom magnetic assembly is being developed\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe stated dimensions describe the physical geometry of the magnet and do not indicate its pull force or holding capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN48 Grade Neodymium\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis disc magnet is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a high-performance rare earth magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets provide high magnetic energy density compared with many conventional permanent magnet materials, allowing significant magnetic performance to be achieved from relatively compact components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 can be useful where designers require:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompact permanent magnetic components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStrong magnetic performance relative to size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntegration into engineered assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePermanent magnetic operation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N48 Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eN48 identifies the magnetic grade of the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Iron Boron material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe numerical designation relates to the material's maximum energy product and helps classify the magnetic performance potential of different NdFeB grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 designation does not mean this magnet has a 48kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 also does not directly specify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePull force\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHolding capacity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSafe working load\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePole configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaximum operating temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese properties depend on the finished magnet and complete magnetic circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eEngineering and Industrial Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eLarge N48 neodymium disc magnets can be incorporated into engineered systems where substantial magnetic performance is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic positioning systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMechanical assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEquipment housings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic devices\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrototype mechanisms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eResearch equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFor applications involving vibration, dynamic loading or demanding operating conditions, the complete assembly should be tested under realistic conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Holding and Retention\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe large circular profile of this magnet may be suitable for magnetic holding and retention applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential uses include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRemovable components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePositioning fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEquipment covers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMechanical assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic holding systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHolding performance depends on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic pole orientation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTarget material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLoad direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic attraction should not replace appropriate mechanical restraint where failure could create a safety hazard.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFixtures, Jigs and Positioning\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eLarge neodymium disc magnets can be used within suitable fixtures and positioning systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential functions include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHolding components temporarily\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLocating parts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaintaining alignment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRetaining removable components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAssisting repetitive positioning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCreating magnetic reference points\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet should be securely retained within the fixture or assembly, with appropriate consideration given to the substantial magnetic forces that may be generated.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDisc magnets can be manufactured with different magnetic orientations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm diameter x 25mm thick disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e could potentially be:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAxially magnetised through its 25mm thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDiametrically magnetised across its 60mm diameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufactured with another specialised magnetisation configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe actual \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetisation direction and pole configuration have not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be assumed from the disc shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfirm the magnetic orientation before incorporating the magnet into a design requiring a specific field direction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe practical magnetic performance of this N48 disc magnet depends on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic material properties\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnet dimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePole configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic circuit design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTarget material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLoad direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force or surface Gauss rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese values should not be inferred from the N48 designation alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDirect Pull vs Shear Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic holding performance varies according to load direction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDirect pull\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is separated perpendicular to the attracting surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShear loading\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is encouraged to slide parallel to the target surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eShear performance may be influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface friction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface coatings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInstallation orientation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eWhere the magnet is used for holding or retention, performance should be tested under the actual operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAir Gaps Reduce Magnetic Attraction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic attraction decreases as the distance between the magnet and target increases.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential sources of air gaps include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAdhesive\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePaint\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePowder coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePlastic housings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProtective films\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMechanical clearance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface irregularities\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFor applications requiring maximum magnetic interaction, unnecessary separation should be minimised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTarget Steel Thickness\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe thickness and composition of the target material can significantly influence magnetic holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA thin steel target may become magnetically saturated and may not provide the same attraction as an appropriately thick ferromagnetic target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor large, high-performance neodymium magnets, the magnetic circuit and target material should be carefully considered during product design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBonding and Installation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eAdhesive bonding may be suitable for incorporating this magnet into a product or assembly, provided the bonding method is appropriate for the expected magnetic forces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBefore installation:\u003c\/span\u003e\u003c\/p\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfirm magnetisation direction and polarity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCheck the intended magnetic arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClean the bonding surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRemove dust, oil and grease.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSelect an adhesive compatible with the magnet's actual coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfirm the adhesive is suitable for the intended operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProvide appropriate dimensional clearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid force-fitting or excessive clamping pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAllow the adhesive to cure according to the manufacturer's instructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003eThe exact coating or plating of this magnet has not been supplied, so adhesive compatibility should be confirmed before permanent installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor high-load or safety-critical applications, suitable engineered mechanical retention may also be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvoid Force-Fitting\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Iron Boron is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard but brittle magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDo not force the magnet into an undersized hole, recess or housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExcessive mechanical pressure can cause:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFracturing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDamage to the protective coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eProvide appropriate dimensional clearance and use a suitable retention method.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDo Not Machine Neodymium Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eFinished neodymium magnets should not normally be mechanically modified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvoid:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDrilling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCutting\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGrinding\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFiling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCrushing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMachining\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThese processes can damage the brittle NdFeB material and its protective surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf a different size or shape is required, use a magnet manufactured to the required dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatible Magnetic Materials\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets attract suitable ferromagnetic materials, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIron\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMild steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible ferromagnetic components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThey do not effectively attract inherently non-magnetic materials such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAluminium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBrass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTimber\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGlass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMany stainless steel grades may also be weakly magnetic or non-magnetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTest the intended target material where magnetic compatibility is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN48 Neodymium vs Ferrite Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets generally provide higher magnetic energy density than conventional ferrite magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eN48 neodymium may be preferred for:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-performance magnetic assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompact industrial designs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStrong magnetic attraction relative to size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFerrite magnets may be preferred for:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMore economical applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarger magnetic components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eApplications benefiting from natural corrosion resistance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSituations where lower magnetic energy density is acceptable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe appropriate magnetic material depends on magnetic performance, environmental conditions and design constraints.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePermanent Magnetic Operation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis N48 disc magnet is a permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt requires:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo electricity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo batteries\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo charging\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNo external power supply\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIts magnetic field remains continuously active during normal use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 25mm | N48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLarge Neodymium Disc Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDisc \/ Round\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60mm diameter x 25mm thick\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Operation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePermanent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Required\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNone\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible Targets\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSuitable ferromagnetic iron and steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial machinery, engineering, magnetic holding, fixtures, positioning and OEM manufacturing\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCompliance \u0026amp; Safety\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant: This is a large, high-performance neodymium magnet that requires careful handling.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMagnets of this size can generate substantial attraction forces and may cause serious injury if handled incorrectly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePinch and Crush Hazards:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep hands, fingers and other body parts clear of the space between the magnet and ferromagnetic surfaces or other magnets. Sudden attraction can cause serious crushing injuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrittle Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron is hard but brittle. Magnets can chip, crack or shatter if dropped, struck or allowed to collide.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlying Fragments:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Broken magnetic material can produce sharp fragments. Appropriate eye protection and controlled handling procedures are recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDo Not Machine:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Avoid drilling, cutting, grinding or modifying the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMedical Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep magnets at an appropriate distance from pacemakers, implanted medical devices and magnetically sensitive equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChildren:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep magnets securely away from babies and children.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eControlled Handling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use suitable handling methods and separation techniques. Avoid allowing large neodymium magnets to snap together or onto steel surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLifting Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This magnet is not certified lifting equipment and must not be used for overhead or safety-critical lifting.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat size is this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 25mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat does N48 mean?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 identifies the magnetic material grade of the Neodymium Iron Boron magnet. It relates to the material's magnetic energy classification rather than its pull force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this a strong neodymium magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 is a high-performance neodymium grade, and the magnet has substantial dimensions. However, its actual pull force and holding capacity depend on the magnetic circuit and application conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes N48 mean 48kg pull force?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. N48 identifies the magnetic material grade and does not indicate a 48kg pull force or lifting capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet axially magnetised?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been supplied and should be confirmed before use in applications requiring a specific pole orientation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be used in industrial machinery?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt may be suitable for industrial machinery where its dimensions, magnetic properties and operating conditions meet the application requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I glue this magnet into a housing?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAdhesive bonding may be suitable, provided the adhesive and installation method are appropriate for the magnet's actual coating and expected loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be drilled or cut?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium is brittle and should not be drilled, cut, ground or machined.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet safe to handle?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis is a large, high-performance neodymium magnet and should be handled with extreme care. Strong attraction can create serious pinch, crushing and impact hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Products\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eCustomers considering this product may also be interested in:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge Neodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN48 Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Block Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Cylinder Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRare Earth Pot Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-Temperature Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom-Made Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 25mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 25mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 designation identifies the magnetic material grade and does not mean this magnet has a 48kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force, Gauss rating, coating or plating, magnetisation direction, pole configuration, dimensional tolerance or maximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic performance depends on the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetic material, magnetisation configuration, magnetic circuit, target material, target steel thickness, contact area, air gaps, load direction and installation geometry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThis is a large and potentially hazardous neodymium magnet.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Strong attraction to steel or other magnets can cause serious pinch, crushing, impact and fracture injuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Avoid impact, force-fitting, drilling, cutting, grinding or machining.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot certified lifting equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be used for overhead or safety-critical lifting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296049447044,"sku":"D-D60H25-N48","price":317.34,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d60h25-n48.png?v=1752624746"},{"product_id":"neodymium-disc-magnet-24mm-x-16mm-n48","title":"Neodymium Disc Magnet 24mm x 16mm N48","description":"\u003ch2 data-section-id=\"199td1u\" data-start=\"0\" data-end=\"40\"\u003eNeodymium Disc Magnet 24mm x 16mm N48\u003c\/h2\u003e\n\u003cp data-start=\"42\" data-end=\"462\"\u003eExtremely powerful and built for demanding applications, this \u003cstrong data-start=\"104\" data-end=\"129\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"139\" data-end=\"179\"\u003e24mm in diameter x 16mm in thickness\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"213\" data-end=\"247\"\u003eN48-grade rare earth neodymium\u003c\/strong\u003e for exceptional magnetic strength and reliable performance. Its thick heavy-duty disc profile provides impressive holding power, making it ideal for industrial, engineering, workshop, and advanced DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"464\" data-end=\"806\"\u003eFinished with a durable \u003cstrong data-start=\"488\" data-end=\"513\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and surface wear. Magnetised through the 16mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for strong and dependable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"808\" data-end=\"1253\"\u003eWith its substantial thickness and larger diameter, this neodymium disc magnet is perfectly suited to magnetic mounting systems, machinery applications, workshop fixtures, magnetic separators, fabrication projects, industrial holding systems, and custom engineering assemblies. Whether you're working in manufacturing, prototyping, or specialised fabrication, this N48 disc magnet delivers professional-grade magnetic performance and durability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1255\" data-end=\"1278\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1279\" data-end=\"1664\"\u003e\n\u003cli data-section-id=\"1bdk5y\" data-start=\"1279\" data-end=\"1330\"\u003ePremium \u003cstrong data-start=\"1289\" data-end=\"1330\"\u003eN48-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"52hjzt\" data-start=\"1331\" data-end=\"1379\"\u003eDimensions: \u003cstrong data-start=\"1345\" data-end=\"1379\"\u003e24mm diameter x 16mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1380\" data-end=\"1421\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"118wxpk\" data-start=\"1422\" data-end=\"1452\"\u003eHeavy-duty thick disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1453\" data-end=\"1495\"\u003eDurable \u003cstrong data-start=\"1463\" data-end=\"1495\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1496\" data-end=\"1552\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1553\" data-end=\"1586\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rkmk97\" data-start=\"1587\" data-end=\"1664\"\u003eSuitable for industrial, commercial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1666\" data-end=\"1689\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1690\" data-end=\"1979\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1690\" data-end=\"1728\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1729\" data-end=\"1765\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1766\" data-end=\"1804\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1805\" data-end=\"1833\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"16kl8lw\" data-start=\"1834\" data-end=\"1865\"\u003eMagnetic separation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"kdu4v8\" data-start=\"1866\" data-end=\"1900\"\u003eMachinery and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1901\" data-end=\"1933\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1a5bs3g\" data-start=\"1934\" data-end=\"1979\"\u003eAdvanced DIY and custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1981\" data-end=\"1996\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"1997\" data-end=\"2332\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Larger magnets can snap together with considerable force and may cause injury or damage if mishandled. Avoid allowing magnets to collide, as they may chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296050397316,"sku":"D-D24H16-N48","price":30.19,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d24h16-n48.png?v=1752624715"},{"product_id":"neodymium-disc-magnet-23-3mm-x-20mm-n48m-max-temp-100-c","title":"Neodymium Disc Magnet 23.3mm x 20mm N48M | High Temperature ≤100ºC","description":"\u003ch2\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.3mm x 20mm | N48M High Temperature\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.3mm x 20mm | N48M High Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a powerful \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for demanding industrial and engineering applications where both \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh magnetic strength\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eenhanced temperature resistance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e are essential. Manufactured from premium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48M grade neodymium iron boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this magnet delivers exceptional magnetic performance while maintaining its properties in elevated-temperature operating environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.3mm in diameter and 20mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this large disc magnet offers a substantial magnetic contact area and impressive magnetic field strength. Its robust dimensions make it an excellent choice for heavy-duty magnetic holding, industrial automation, machinery, magnetic fixtures, separation equipment, sensors, and custom OEM assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eaxially magnetised through its 20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, positioning the north and south poles on the two \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.3mm diameter circular faces\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This magnetisation direction concentrates the magnetic field across the large flat surfaces, providing outstanding face-to-face attraction and maximum holding performance when used against suitable ferrous materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a smooth, polished silver finish while helping to protect the neodymium core against corrosion and everyday wear. Whether used in manufacturing, research, robotics, or industrial equipment, this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.3mm x 20mm N48M High Temperature Disc Magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offers long-lasting reliability and exceptional magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003ePremium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48M high-temperature neodymium rare earth magnet\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDimensions: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.3mm diameter x 20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic strength for demanding applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced temperature resistance compared to standard neodymium grades\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge magnetic contact surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through the 20mm thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNorth and south poles located on the circular faces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable nickel-copper-nickel plated finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision manufactured for consistent performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for industrial, commercial, and engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy-duty magnetic holding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic separation equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectric motors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eScientific instruments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct manufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision positioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom OEM assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eEngineers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial manufacturers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomation specialists\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachine builders\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics developers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM manufacturers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResearch laboratories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaintenance engineers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct designers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvanced prototyping projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Choose an N48M High Temperature Disc Magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48M grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed for applications where standard neodymium magnets may lose magnetic performance due to elevated operating temperatures. By combining a high magnetic energy rating with improved thermal stability, N48M magnets are ideal for machinery, industrial equipment, and engineered products exposed to warmer operating environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.3mm diameter x 20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e creates a compact yet extremely powerful magnetic assembly with a large contact surface for maximum holding force. The substantial thickness also allows for a strong, concentrated magnetic field, making this magnet well suited to demanding holding, clamping, positioning, and separation applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause this magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetised through its thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the magnetic field is concentrated across the two large circular faces, providing excellent direct contact performance against ferrous materials while supporting reliable long-term operation in industrial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High Temperature Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N48M\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.3mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetisation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Axially magnetised through the 20mm thickness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePole Orientation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e North and south poles on the 23.3mm diameter faces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCoating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFinish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Polished silver nickel finish\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTemperature Classification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High Temperature (M Grade)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent Rare Earth Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Holding, positioning, separation, automation, machinery, electronics, and industrial engineering\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48M High Temperature Neodymium Magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is designed to provide improved thermal stability compared to standard neodymium grades. However, the maximum suitable operating temperature depends on the specific application, magnetic circuit, environmental conditions, and exposure time. Always ensure the magnet is used within its recommended operating limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual holding force depends on the thickness, grade, finish, and condition of the mating steel surface. Air gaps, paint, coatings, uneven contact, elevated temperatures, and sideways or peeling forces can significantly reduce magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets are extremely strong but brittle. Do not drill, cut, machine, weld, or allow the magnet to collide with another magnet or steel object, as this may cause chipping, cracking, or permanent damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeep away from children, pacemakers, medical implants, magnetic storage media, and sensitive electronic equipment that may be affected by strong magnetic fields.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296050430084,"sku":"D-D23.3H20-N48M","price":34.37,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d22.5h20-n52_5.png?v=1752624713"},{"product_id":"neodymium-disc-magnet-76-2mm-x-50-8mm-n52","title":"Neodymium Disc Magnet 76.2mm x 50.8mm N52 | MADE-TO-ORDER","description":"\u003ch1\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eThis is a made-to-order item and requires a lead time of 10 - 12 weeks.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eCAREFUL WHEN HANDLING BIG MAGNETS !!! SUPER POWERFUL SUPER DANGEROUS!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarge Disc shaped Neodymium Magnets are suitable for recessed positioning into any material. Their shape means they can slot right down into routed holes and are easily secured with glue to expose the North or South pole surface. Disc and Cylinder shapes magnets with axial magnetisation increase in power as their height dimension grows, due to the higher volume of material between the poles. Strong Neodymium Disc magnets are found in manufacturing and industrial processes where they can separate metal from organic materials, decontaminate raw materials and foodstuffs, recover damaged and broken metal components from machinery before major damages occur and are used in Scientific and Medical research where they are used to influence electromagnetic fields and the path of electrons in matter.\u003c\/p\u003e\n\u003cp\u003eNB: All large magnets have the potential to cause physical damage and serious injury so careful handling and safety awareness is essential.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296050954372,"sku":"D-D76.2H50.8-N52","price":1013.58,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d76.2h50.8-n52.png?v=1752624697"},{"product_id":"neodymium-disc-magnet-23-6mm-x-20mm-n44h-max-120-c","title":"Neodymium Disc Magnet 23.6mm x 20mm N44H, max 120°C","description":"\u003ch1\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.6mm x 20mm | N44H | Max 120°C\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 23.6mm x 20mm | N44H | Max 120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet measuring 23.6mm in diameter x 20mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this substantial round magnet combines strong magnetic performance with enhanced resistance to irreversible demagnetisation at elevated temperatures and has a specified \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaximum operating temperature of 120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter and 20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this magnet has a deep cylindrical disc profile rather than the thin geometry commonly associated with standard disc magnets. Its compact footprint, substantial magnetic material volume and high-temperature N44H grade make it suitable for appropriately engineered \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eindustrial equipment, machinery, sensors, manufacturing systems, fixtures, positioning applications, product assemblies, research and OEM magnetic systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe N44H grade is particularly useful where an application requires both \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh magnetic energy and greater temperature capability than standard-temperature neodymium grades\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This makes the magnet suitable for environments where elevated operating temperatures need to be considered as part of the magnetic system design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlso known as an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H neodymium disc magnet, high-temperature rare earth magnet, NdFeB round magnet, 23.6mm neodymium magnet or high-temperature neodymium cylinder magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this permanent magnet operates continuously without electricity, batteries or charging.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness \/ height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm diameter x 20mm thick\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N44H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTemperature classification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e H-grade neodymium\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum operating temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 120°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare earth permanent magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced elevated-temperature capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong magnetic performance relative to size\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSubstantial 20mm thick profile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for industrial and engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for machinery and equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for positioning and alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for sensors and instrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUseful for product and mechanical assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for research and prototype development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent magnetic operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity, batteries or charging required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHigh-temperature magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic holding systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlignment applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensors and instrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePosition detection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProximity sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic switching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResearch and development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLaboratory equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom OEM magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003e23.6mm Diameter x 20mm Thick Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N44H neodymium magnet measures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e20mm thickness \/ height\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAt 20mm thick, this product has a relatively deep cylindrical profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis geometry can be useful for integration into:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCircular recesses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stated dimensions describe the physical geometry of the magnet and do not represent its pull force, holding capacity or safe working load.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN44H Grade Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis disc magnet is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe designation combines a high magnetic energy classification with an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eH-grade elevated-temperature rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e component relates to the magnetic material's maximum energy product, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eH suffix\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies a neodymium material designed for increased resistance to irreversible demagnetisation at elevated temperatures compared with standard-temperature grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor this particular magnet, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaximum operating temperature of 120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis combination can make N44H suitable where an application requires:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eStrong permanent magnetic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact magnet dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElevated operating temperatures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved resistance to heat-related demagnetisation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N44H Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN44H\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the grade designation for the Neodymium Iron Boron material used to manufacture this magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe designation provides two important pieces of information.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eN44\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies the magnetic energy classification of the material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eH\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies an elevated-temperature neodymium classification designed for greater resistance to irreversible magnetic loss at higher temperatures than standard grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN44H does \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e directly specify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePull force\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHolding capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSafe working load\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese depend on the magnet's dimensions, magnetisation configuration and complete magnetic circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMaximum Operating Temperature of 120°C\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N44H magnet has a specified \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaximum operating temperature of 120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis makes it suitable for appropriately designed applications where operating temperatures may exceed the limits of standard-temperature neodymium magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential environments may include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial machinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWarm equipment housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturing equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensors near heat-generating components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature-variable systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineered magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe 120°C specification should be treated as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, not a target continuous operating temperature for every application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual performance at elevated temperatures can also be affected by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnet geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExposure duration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurrounding components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExternal magnetic fields\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplication design\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere operation close to the maximum temperature is expected, appropriate engineering margins and application testing are recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow Temperature Affects Neodymium Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets are affected by temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs temperature increases, magnetic output generally decreases temporarily. Once the magnet cools, some of this reduction may be recovered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHowever, exposure beyond the appropriate operating limits can cause \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eirreversible magnetic loss\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, meaning the magnet may not fully recover its original magnetic performance after cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe N44H grade is designed to provide improved resistance to this type of elevated-temperature demagnetisation compared with standard-temperature neodymium grades.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor this product, the supplied maximum operating temperature is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHigh Magnetic Performance in a Compact Size\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium Iron Boron provides high magnetic energy density compared with many other permanent magnetic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe combination of:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eN44H grade\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e20mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e120°C maximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003emakes this magnet suitable for engineered applications where both magnetic performance and elevated-temperature capability are important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIndustrial and Engineering Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N44H disc magnet may be incorporated into industrial equipment and engineered magnetic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMachinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePositioning systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic fixtures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComponent retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlignment systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe actual suitability of the magnet depends on the required magnetic performance, operating temperature, magnetic circuit and mechanical environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSensors and Instrumentation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN44H neodymium magnets can be useful in magnetic sensing systems, particularly where elevated operating temperatures are part of the design requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHall-effect sensors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReed switches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePosition sensors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProximity detection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic switching\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment monitoring\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstrumentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSensor performance depends on:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnet-to-sensor distance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensor sensitivity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurrounding magnetic materials\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnetisation configuration has not been supplied and should be confirmed where magnetic field orientation is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePositioning and Alignment\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N44H magnet may also be incorporated into magnetic positioning and alignment systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential functions include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComponent locating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRepeatable positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic alignment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAssembly assistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFixture positioning\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrototype mechanisms\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere multiple magnets are used together, confirm polarity and orientation before permanent installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRound neodymium magnets can be manufactured with different magnetisation configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter x 20mm thick magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e could potentially be:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through its 20mm thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDiametrically magnetised across its 23.6mm diameter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufactured with another specialised pole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe actual \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emagnetisation direction and pole configuration have not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be assumed from the magnet's shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm this specification where magnetic field direction or pole location is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough this magnet is confirmed as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, practical magnetic performance depends on multiple factors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eN44H material properties\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePole configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic circuit design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable contact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLoad direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation geometry\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force or magnetic flux density in Gauss\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese values should not be estimated from the N44H designation or physical dimensions alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN44H Does Not Mean 44kg Pull Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H designation does not mean this magnet has a 44kg pull force\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eN44H identifies the magnetic material grade and elevated-temperature classification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePull force is a separate performance measurement influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMagnet dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget material\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTest configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUse a verified pull-force specification where holding capacity is important.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDirect Pull vs Shear Force\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMagnetic holding performance changes according to the direction of the applied load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDirect pull\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is separated perpendicular to the target surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eShear loading\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e occurs when the magnet is encouraged to slide parallel to the target surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eShear performance can be influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSurface friction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eContact quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface coatings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical leverage\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVibration\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTesting under realistic installation and temperature conditions is recommended where magnetic holding is critical.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAir Gaps and Magnetic Attraction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAir gaps can significantly reduce practical magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential sources of separation include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePaint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePowder coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdhesive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProtective films\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct housings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirt\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMechanical clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor maximum practical attraction, unnecessary separation between the magnet and target should generally be minimised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTarget Steel Thickness\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhere this magnet operates against ferromagnetic steel, the target material forms part of the magnetic circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePerformance can be influenced by:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSteel composition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSteel thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTarget dimensions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable contact area\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic saturation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVery thin steel may not provide the same magnetic response as a suitably thick ferromagnetic target.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTesting against the actual target material is recommended for performance-critical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBonding an N44H Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis magnet can be bonded into an appropriately designed housing or recess.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore bonding:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eConfirm the required magnetic orientation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm polarity where multiple magnets are involved\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean both bonding surfaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemove grease, dust and contamination\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelect an adhesive compatible with the magnet's actual surface finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure the adhesive is suitable for the application's operating temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvide appropriate dimensional clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid force-fitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAllow the adhesive to cure according to its instructions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecoating or plating has not been supplied\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, so compatibility with the actual magnet surface should be confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor applications approaching 120°C, the adhesive, housing and other components must also be suitable for the intended operating temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eAvoid Force-Fitting\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium Iron Boron is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard but brittle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDo not force this magnet into an undersized recess or housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eExcessive mechanical pressure can cause:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSplitting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFracturing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDamage to the protective surface finish\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvide appropriate dimensional clearance and use a suitable retention method.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDo Not Machine Neodymium Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFinished neodymium magnets should not be modified using conventional workshop methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvoid:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDrilling\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCutting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGrinding\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCrushing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachining\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese processes can damage the brittle NdFeB material and any protective coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf another dimension or geometry is required, select a magnet manufactured to the required specification.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatible Target Materials\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets attract suitable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eferromagnetic materials\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eMild steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIron\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic steel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible ferromagnetic components\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThey will not effectively attract inherently non-magnetic materials such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAluminium\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrass\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTimber\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGlass\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMany stainless steel grades may also be weakly magnetic or non-magnetic and should be tested before relying on magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN44H vs Standard Neodymium Grades\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe primary advantage of N44H is its combination of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh magnetic energy and enhanced elevated-temperature capability\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCompared with many standard-temperature neodymium grades, N44H is designed to provide:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eStrong magnetic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBetter resistance to irreversible demagnetisation at elevated temperatures\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitability for higher-temperature magnetic assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor this product, the specified maximum operating temperature is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis can make it a useful option where standard neodymium magnets may not provide sufficient temperature capability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePermanent Magnetic Operation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis N44H neodymium magnet is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epermanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt requires:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eNo electricity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo batteries\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo charging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo external power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts magnetic field remains continuously active during normal operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Name:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Disc Magnet – 23.6mm x 20mm | N44H | Max 120°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-Temperature Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAlternative Names:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N44H Neodymium Disc Magnet, High-Temperature Rare Earth Magnet, NdFeB Round Magnet, High-Temperature Neodymium Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness \/ Height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 23.6mm diameter x 20mm thick\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ Round\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N44H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTemperature Classification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e H Grade\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaximum Operating Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 120°C\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Rare Earth Permanent Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetic Operation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePower Required:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatible Targets:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable ferromagnetic iron and steel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrimary Functions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Magnetic attraction, holding, positioning, alignment, sensing, switching and product integration\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTypical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineering, manufacturing, machinery, sensors, fixtures, industrial equipment, research, prototypes and OEM magnetic assemblies\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSafety and Handling\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a substantial neodymium magnet and should be handled carefully around other magnets and ferromagnetic objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eStrong magnetic attraction can cause magnets or steel objects to accelerate together unexpectedly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePotential hazards include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePinched or trapped fingers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnet collisions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eChipping\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFragmentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium is hard but brittle despite its strong magnetic properties. Avoid uncontrolled collisions and excessive mechanical pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep permanent magnets an appropriate distance from:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003ePacemakers and implanted medical devices\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic cards\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic storage media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetically sensitive instruments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSensitive electronic equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eKeep magnets securely away from babies and children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H Neodymium Disc Magnet measuring 23.6mm in diameter x 20mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, manufactured from Neodymium Iron Boron (NdFeB) rare earth magnetic material and specified for a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emaximum operating temperature of 120°C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H designation identifies the magnetic material grade and elevated-temperature classification. It does not mean the magnet has a 44kg pull force.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe specified \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e120°C maximum operating temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e describes the product's stated temperature limit. Magnetic performance can still vary with temperature, magnetic circuit design, installation conditions and exposure duration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNo specific \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epull force, Gauss rating, coating or plating, magnetisation direction, pole configuration or dimensional tolerance\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has been supplied and these specifications should not be assumed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual magnetic performance depends on the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN44H material properties, operating temperature, magnetisation configuration, magnetic circuit, target material, target steel thickness, available contact area, surface condition, air gaps, load direction and installation geometry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle magnetic material\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Avoid impact, force-fitting, drilling, cutting, grinding or machining.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe stated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e23.6mm diameter x 20mm thickness describes the physical geometry of the magnet and does not represent its pull force, holding capacity or safe working load\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enot certified lifting equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and should not be used for overhead or safety-critical lifting.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296051937412,"sku":"D-D23.6H20-N44H","price":31.27,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d22.5h20-n52_3.png?v=1752624662"},{"product_id":"neodymium-disc-magnet-38-1mm-x-6-35mm-n52","title":"Neodymium Disc Magnet 38.1mm x 6.35mm N52","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-2\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-2\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-2\" data-testid=\"conversation-turn-94\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"3d366fcf-7940-462e-ab34-964e9a2a6a99\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1xsqedu\" data-start=\"0\" data-end=\"44\"\u003eNeodymium Disc Magnet 38.1mm x 6.35mm N52\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"516\"\u003eLarge, powerful, and engineered for demanding applications, this \u003cstrong data-start=\"111\" data-end=\"136\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"146\" data-end=\"190\"\u003e38.1mm in diameter x 6.35mm in thickness\u003c\/strong\u003e (1.5\" x 1\/4\") and is manufactured from premium \u003cstrong data-start=\"238\" data-end=\"272\"\u003eN52-grade rare earth neodymium\u003c\/strong\u003e — one of the strongest commercially available magnet grades. Delivering exceptional magnetic strength in a broad disc profile, this heavy-duty magnet is ideal for industrial, engineering, workshop, manufacturing, and advanced DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"518\" data-end=\"860\"\u003eFinished with a durable \u003cstrong data-start=\"542\" data-end=\"567\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 6.35mm thickness (axially magnetised), it provides concentrated magnetic force across the large flat circular face for strong and dependable holding performance.\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"1276\"\u003eIts larger diameter offers excellent surface contact, making this neodymium disc magnet ideal for magnetic mounting systems, workshop fixtures, cabinetry, engineering assemblies, magnetic separators, signage, fabrication projects, and custom product designs. Whether used in manufacturing environments or specialised magnetic solutions, this N52 disc magnet delivers professional-grade performance and reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1278\" data-end=\"1301\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1302\" data-end=\"1723\"\u003e\n\u003cli data-section-id=\"13u5z7h\" data-start=\"1302\" data-end=\"1353\"\u003ePremium \u003cstrong data-start=\"1312\" data-end=\"1353\"\u003eN52-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4qi3yq\" data-start=\"1354\" data-end=\"1406\"\u003eDimensions: \u003cstrong data-start=\"1368\" data-end=\"1406\"\u003e38.1mm diameter x 6.35mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1740hjb\" data-start=\"1407\" data-end=\"1438\"\u003eEquivalent to \u003cstrong data-start=\"1423\" data-end=\"1438\"\u003e1.5\" x 1\/4\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1v4h986\" data-start=\"1439\" data-end=\"1480\"\u003eExtremely strong magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"1jtzko8\" data-start=\"1481\" data-end=\"1511\"\u003eLarge heavy-duty disc design\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1512\" data-end=\"1554\"\u003eDurable \u003cstrong data-start=\"1522\" data-end=\"1554\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1555\" data-end=\"1611\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1612\" data-end=\"1645\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rkmk97\" data-start=\"1646\" data-end=\"1723\"\u003eSuitable for industrial, commercial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1725\" data-end=\"1748\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1749\" data-end=\"2039\"\u003e\n\u003cli data-section-id=\"1v914nz\" data-start=\"1749\" data-end=\"1787\"\u003eHeavy-duty magnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qrnmpo\" data-start=\"1788\" data-end=\"1826\"\u003eEngineering and fabrication projects\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1827\" data-end=\"1855\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1enb1k7\" data-start=\"1856\" data-end=\"1890\"\u003eMagnetic closures and assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"ovoecy\" data-start=\"1891\" data-end=\"1927\"\u003eIndustrial holding and positioning\u003c\/li\u003e\n\u003cli data-section-id=\"1ajefx3\" data-start=\"1928\" data-end=\"1962\"\u003eMagnetic separation applications\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1963\" data-end=\"1995\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"i0k3mq\" data-start=\"1996\" data-end=\"2039\"\u003eAdvanced DIY and custom magnetic projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2041\" data-end=\"2056\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2057\" data-end=\"2392\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely powerful and should be handled carefully. Larger magnets can snap together with considerable force and may cause injury or damage if mishandled. Avoid allowing magnets to collide, as they may chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296055509124,"sku":"D-D38.1H6.35-N52","price":30.61,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d38.1h6.35-n52.png?v=1752624539"},{"product_id":"neodymium-disc-magnet-22mm-x-1mm-n42-gold-self-adhesive","title":"Neodymium Disc Magnet 22mm x 1mm N42 Gold | Self Adhesive | 1 PIECE ONLY","description":"\u003cp\u003e\u003cem\u003eThis Neodymium disc magnet weighs 0.02kg, is gold-plated and has a pull force of 1.32kg. Gauss 598, Grade N42. It is 22mm in diameter and 1mm in height. Its direction of magnetization is through height.  \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSELF ADHESIVE, ONE PIECE ONLY  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Neodymium disc magnet is not just extremely strong – it is also beautiful and very, very handy. It has a shiny, gold coating and an impressive power to weight ratio. Add a self-adhesive backing to that package and you have an extremely useful and versatile magnet for a multitude of applications. This thin, wide-based, round Rare Earth magnet has a self-adhesive backing on one side that makes it easy to apply to any clean, flat surface. Its low profile and sleek appearance mean it is ideal for use in signage applications, for artwork, decorations, lighting and banners. The gold coating makes it durable and resistant to corrosion so it is also ideal for applications where conditions may be tough. This Neodymium disc magnet is an all-purpose solution to the challenges of attaching non-magnetic items to other surfaces such as shelving, scaffolding and walls. You don't need tools, screws or nails to attach it and its uses are limited only by your imagination.  \u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296058196100,"sku":"D-D22H1-N42au-SA","price":5.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d22h1-n42au-sa.png?v=1752624442"},{"product_id":"neodymium-disc-magnet-50mm-x-3mm-n35","title":"Neodymium Disc Magnet 50mm x 3mm N35","description":"\u003ch2 data-section-id=\"v7zucv\" data-start=\"0\" data-end=\"39\"\u003eNeodymium Disc Magnet 50mm x 3mm N35\u003c\/h2\u003e\n\u003cp data-start=\"41\" data-end=\"458\"\u003eLarge, slim, and highly versatile, this \u003cstrong data-start=\"81\" data-end=\"106\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"116\" data-end=\"155\"\u003e50mm in diameter x 3mm in thickness\u003c\/strong\u003e and is manufactured from quality \u003cstrong data-start=\"189\" data-end=\"223\"\u003eN35-grade rare earth neodymium\u003c\/strong\u003e for dependable magnetic performance across a wide range of industrial, commercial, workshop, and DIY applications. Its broad low-profile disc design provides excellent surface contact while maintaining a slim and discreet form factor.\u003c\/p\u003e\n\u003cp data-start=\"460\" data-end=\"799\"\u003eFinished with a durable \u003cstrong data-start=\"484\" data-end=\"509\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 3mm thickness (axially magnetised), it delivers concentrated magnetic force across the large flat circular face for reliable holding and mounting performance.\u003c\/p\u003e\n\u003cp data-start=\"801\" data-end=\"1191\"\u003eIts wide diameter makes this neodymium disc magnet ideal for magnetic mounting systems, signage, displays, cabinetry, workshop fixtures, magnetic closures, fabrication projects, and custom engineering assemblies. Whether you're building magnetic display systems, prototyping products, or creating workshop solutions, this N35 disc magnet offers practical strength and excellent versatility.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1193\" data-end=\"1216\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1217\" data-end=\"1593\"\u003e\n\u003cli data-section-id=\"qfoadm\" data-start=\"1217\" data-end=\"1268\"\u003eQuality \u003cstrong data-start=\"1227\" data-end=\"1268\"\u003eN35-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"buihta\" data-start=\"1269\" data-end=\"1316\"\u003eDimensions: \u003cstrong data-start=\"1283\" data-end=\"1316\"\u003e50mm diameter x 3mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1kvx8cn\" data-start=\"1317\" data-end=\"1349\"\u003eLarge slim-profile disc design\u003c\/li\u003e\n\u003cli data-section-id=\"11o9ty1\" data-start=\"1350\" data-end=\"1389\"\u003eReliable magnetic holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1390\" data-end=\"1432\"\u003eDurable \u003cstrong data-start=\"1400\" data-end=\"1432\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1433\" data-end=\"1489\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1490\" data-end=\"1523\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rl3q5i\" data-start=\"1524\" data-end=\"1593\"\u003eSuitable for industrial, commercial, workshop, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1595\" data-end=\"1618\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1619\" data-end=\"1902\"\u003e\n\u003cli data-section-id=\"1odk3pl\" data-start=\"1619\" data-end=\"1658\"\u003eMagnetic mounting and holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"1659\" data-end=\"1688\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1689\" data-end=\"1717\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1enb1k7\" data-start=\"1718\" data-end=\"1752\"\u003eMagnetic closures and assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"12ipmmf\" data-start=\"1753\" data-end=\"1791\"\u003eCabinetry and furniture applications\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1792\" data-end=\"1824\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"yuy61g\" data-start=\"1825\" data-end=\"1857\"\u003eArts, crafts, and DIY projects\u003c\/li\u003e\n\u003cli data-section-id=\"1eczyny\" data-start=\"1858\" data-end=\"1902\"\u003eLightweight industrial positioning systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1904\" data-end=\"1919\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"1920\" data-end=\"2156\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are extremely strong and should be handled carefully. Large magnets may snap together unexpectedly and can chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296060293252,"sku":"D-D50H3-N35","price":30.84,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d50h3-n35.png?v=1752624347"},{"product_id":"neodymium-disc-magnet-50mm-x-12mm-n35","title":"Neodymium Disc Magnet 50mm x 12mm N35","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-7\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-7\" data-testid=\"conversation-turn-522\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"68ba7786-2c7b-4bcb-afbe-2dfb1ac77640\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"i5qia8\" data-start=\"0\" data-end=\"44\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 50mm x 12mm | N35\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"542\"\u003eThe \u003cstrong data-start=\"50\" data-end=\"95\"\u003eNeodymium Disc Magnet – 50mm x 12mm | N35\u003c\/strong\u003e is a high-strength \u003cstrong data-start=\"115\" data-end=\"146\"\u003erare earth permanent magnet\u003c\/strong\u003e designed for industrial, commercial, engineering, and manufacturing applications where reliable magnetic performance is essential. Manufactured from premium \u003cstrong data-start=\"304\" data-end=\"346\"\u003eN35-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e, this large disc magnet measures \u003cstrong data-start=\"380\" data-end=\"415\"\u003e50mm in diameter and 12mm thick\u003c\/strong\u003e, providing an excellent balance of magnetic strength, durability, and versatility for a wide range of heavy-duty applications.\u003c\/p\u003e\n\u003cp data-start=\"544\" data-end=\"1029\"\u003eIts generous \u003cstrong data-start=\"557\" data-end=\"574\"\u003e50mm diameter\u003c\/strong\u003e creates a large magnetic contact area, while the \u003cstrong data-start=\"624\" data-end=\"642\"\u003e12mm thickness\u003c\/strong\u003e produces a deep and concentrated magnetic field suitable for magnetic holding, clamping, mounting, separation, positioning, and custom engineering projects. The magnet is \u003cstrong data-start=\"814\" data-end=\"836\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces, delivering maximum holding performance when placed against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-start=\"1031\" data-end=\"1284\"\u003eFinished with a durable \u003cstrong data-start=\"1055\" data-end=\"1098\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this neodymium disc magnet offers excellent resistance to corrosion, oxidation, and everyday wear while maintaining a bright, polished appearance suitable for long-term industrial use.\u003c\/p\u003e\n\u003cp data-start=\"1286\" data-end=\"1591\"\u003eWhether you're designing magnetic fixtures, building industrial machinery, developing automation systems, manufacturing OEM products, or carrying out specialist engineering projects, the \u003cstrong data-start=\"1473\" data-end=\"1514\"\u003e50mm x 12mm N35 Neodymium Disc Magnet\u003c\/strong\u003e provides dependable magnetic strength and exceptional long-term performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1593\" data-end=\"1609\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1611\" data-end=\"2087\"\u003e\n\u003cli data-section-id=\"fca0n0\" data-start=\"1611\" data-end=\"1662\"\u003ePremium \u003cstrong data-start=\"1621\" data-end=\"1662\"\u003eN35-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1f4qud1\" data-start=\"1663\" data-end=\"1707\"\u003eDimensions: \u003cstrong data-start=\"1677\" data-end=\"1707\"\u003e50mm diameter x 12mm thick\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"178sp72\" data-start=\"1708\" data-end=\"1743\"\u003ePowerful permanent magnetic field\u003c\/li\u003e\n\u003cli data-section-id=\"o8xhm8\" data-start=\"1744\" data-end=\"1813\"\u003e\n\u003cstrong data-start=\"1746\" data-end=\"1768\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1814\" data-end=\"1878\"\u003eDurable \u003cstrong data-start=\"1824\" data-end=\"1878\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vjxxa3\" data-start=\"1879\" data-end=\"1925\"\u003eExcellent corrosion and oxidation resistance\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1926\" data-end=\"1958\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"l09vj6\" data-start=\"1959\" data-end=\"2019\"\u003ePrecision manufactured for consistent magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"uabp42\" data-start=\"2020\" data-end=\"2087\"\u003eSuitable for industrial, commercial, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"2089\" data-end=\"2112\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"2114\" data-end=\"2375\"\u003e\n\u003cli data-section-id=\"1nfwtaj\" data-start=\"2114\" data-end=\"2143\"\u003eHeavy-duty magnetic holding\u003c\/li\u003e\n\u003cli data-section-id=\"52214j\" data-start=\"2144\" data-end=\"2171\"\u003eMagnetic clamping systems\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"2172\" data-end=\"2195\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"lacr6q\" data-start=\"2196\" data-end=\"2221\"\u003eManufacturing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"t24hi0\" data-start=\"2222\" data-end=\"2243\"\u003eMagnetic separators\u003c\/li\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"2244\" data-end=\"2272\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1o1owck\" data-start=\"2273\" data-end=\"2300\"\u003eOEM product manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"r3djtt\" data-start=\"2301\" data-end=\"2323\"\u003eScientific equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1rdszuw\" data-start=\"2324\" data-end=\"2345\"\u003eProduct prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"3idn9g\" data-start=\"2346\" data-end=\"2375\"\u003eCustom engineering projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2377\" data-end=\"2390\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2392\" data-end=\"2650\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2392\" data-end=\"2414\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2415\" data-end=\"2441\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1641l07\" data-start=\"2442\" data-end=\"2466\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2467\" data-end=\"2491\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"1c1lh7a\" data-start=\"2492\" data-end=\"2516\"\u003eScientific researchers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2517\" data-end=\"2536\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"n0kwoe\" data-start=\"2537\" data-end=\"2550\"\u003eFabricators\u003c\/li\u003e\n\u003cli data-section-id=\"6m1n6m\" data-start=\"2551\" data-end=\"2576\"\u003eMaintenance technicians\u003c\/li\u003e\n\u003cli data-section-id=\"7imkyl\" data-start=\"2577\" data-end=\"2617\"\u003eUniversities and research laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"uehx7d\" data-start=\"2618\" data-end=\"2650\"\u003eAdvanced engineering workshops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"vbf3a1\" data-start=\"2652\" data-end=\"2707\"\u003eWhy Choose a 50mm x 12mm N35 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2709\" data-end=\"3104\"\u003eThe \u003cstrong data-start=\"2713\" data-end=\"2754\"\u003e50mm x 12mm N35 Neodymium Disc Magnet\u003c\/strong\u003e offers an ideal combination of \u003cstrong data-start=\"2786\" data-end=\"2821\"\u003esize, strength, and versatility\u003c\/strong\u003e for demanding applications. The large diameter provides an extensive contact area for secure magnetic attachment, while the 12mm thickness generates a strong magnetic field capable of delivering dependable holding performance across a wide variety of industrial and commercial uses.\u003c\/p\u003e\n\u003cp data-start=\"3106\" data-end=\"3514\"\u003eManufactured from \u003cstrong data-start=\"3124\" data-end=\"3147\"\u003eN35-grade neodymium\u003c\/strong\u003e, this magnet delivers significantly greater magnetic strength than ferrite or ceramic magnets of comparable dimensions, making it possible to design more compact, efficient, and reliable magnetic systems. It is particularly well suited to magnetic holding, machinery, tooling, automation, displays, and engineering projects where consistent performance is essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3516\" data-end=\"3544\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3546\" data-end=\"3852\"\u003e\n\u003cli data-section-id=\"s1rd6w\" data-start=\"3546\" data-end=\"3577\"\u003e\n\u003cstrong data-start=\"3548\" data-end=\"3565\"\u003eProduct Type:\u003c\/strong\u003e Disc Magnet\u003c\/li\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3578\" data-end=\"3622\"\u003e\n\u003cstrong data-start=\"3580\" data-end=\"3593\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"j4nl5n\" data-start=\"3623\" data-end=\"3646\"\u003e\n\u003cstrong data-start=\"3625\" data-end=\"3642\"\u003eMagnet Grade:\u003c\/strong\u003e N35\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3647\" data-end=\"3664\"\u003e\n\u003cstrong data-start=\"3649\" data-end=\"3659\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"19gtf4\" data-start=\"3665\" data-end=\"3685\"\u003e\n\u003cstrong data-start=\"3667\" data-end=\"3680\"\u003eDiameter:\u003c\/strong\u003e 50mm\u003c\/li\u003e\n\u003cli data-section-id=\"e0oi5j\" data-start=\"3686\" data-end=\"3707\"\u003e\n\u003cstrong data-start=\"3688\" data-end=\"3702\"\u003eThickness:\u003c\/strong\u003e 12mm\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3708\" data-end=\"3758\"\u003e\n\u003cstrong data-start=\"3710\" data-end=\"3728\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3759\" data-end=\"3805\"\u003e\n\u003cstrong data-start=\"3761\" data-end=\"3773\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"48w55q\" data-start=\"3806\" data-end=\"3852\"\u003e\n\u003cstrong data-start=\"3808\" data-end=\"3824\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3854\" data-end=\"3869\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3871\" data-end=\"4139\"\u003eThis is a \u003cstrong data-start=\"3881\" data-end=\"3911\"\u003epowerful rare earth magnet\u003c\/strong\u003e and should be handled with care. Due to its size and magnetic strength, it can attract steel objects or other magnets rapidly, creating pinch hazards and potentially causing the magnet to chip or fracture if allowed to collide.\u003c\/p\u003e\n\u003cp data-start=\"4141\" data-end=\"4517\"\u003eMaximum holding force is measured under ideal laboratory conditions using a clean, flat, thick mild steel plate with full face-to-face contact and a direct vertical pull. Actual holding performance will vary depending on the thickness and condition of the steel, surface coatings, air gaps, mounting configuration, operating temperature, and the direction of the applied load.\u003c\/p\u003e\n\u003cp data-start=\"4519\" data-end=\"5012\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep out of reach of children, as powerful magnets present a serious swallowing hazard. Keep away from pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Neodymium magnets are hard but brittle and should never be drilled, machined, or struck with excessive force. To maximise service life, avoid prolonged exposure to highly corrosive environments or temperatures exceeding the recommended operating range for standard \u003cstrong data-start=\"4986\" data-end=\"4993\"\u003eN35\u003c\/strong\u003e neodymium magnets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296060326020,"sku":"D-D50H12-N35","price":59.93,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20001.jpg?v=1752624345"},{"product_id":"neodymium-disc-magnet-50-8mm-x-12-7mm-n52","title":"Neodymium Disc Magnet 50.8mm x 12.7mm N52","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-5\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-5\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-5\" data-testid=\"conversation-turn-506\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"784a1d10-9c4b-437d-b320-fd4433eda475\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"19fvpge\" data-start=\"0\" data-end=\"48\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 50.8mm x 12.7mm | N52\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"50\" data-end=\"595\"\u003eThe \u003cstrong data-start=\"54\" data-end=\"103\"\u003eNeodymium Disc Magnet – 50.8mm x 12.7mm | N52\u003c\/strong\u003e is an ultra-high-performance \u003cstrong data-start=\"133\" data-end=\"164\"\u003erare earth permanent magnet\u003c\/strong\u003e engineered for applications requiring exceptional magnetic strength, reliability, and precision. Manufactured from premium \u003cstrong data-start=\"288\" data-end=\"330\"\u003eN52-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e—one of the strongest commercially available magnet grades—this precision disc magnet measures \u003cstrong data-start=\"425\" data-end=\"484\"\u003e50.8mm (2 inches) in diameter and 12.7mm (½ inch) thick\u003c\/strong\u003e, making it ideal for heavy-duty industrial, engineering, manufacturing, research, and commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"993\"\u003eDesigned to deliver an extremely powerful magnetic field, this large \u003cstrong data-start=\"666\" data-end=\"695\"\u003eN52 neodymium disc magnet\u003c\/strong\u003e provides outstanding holding force while maintaining a compact form factor. It is \u003cstrong data-start=\"778\" data-end=\"800\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces, allowing maximum magnetic performance when mounted against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-start=\"995\" data-end=\"1225\"\u003eProtected by a durable \u003cstrong data-start=\"1018\" data-end=\"1061\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion, oxidation, and everyday wear while maintaining a bright, polished finish suitable for demanding environments.\u003c\/p\u003e\n\u003cp data-start=\"1227\" data-end=\"1487\"\u003eWhether you're building magnetic fixtures, automation systems, scientific instruments, magnetic separators, or specialised OEM equipment, the \u003cstrong data-start=\"1369\" data-end=\"1414\"\u003e50.8mm x 12.7mm N52 Neodymium Disc Magnet\u003c\/strong\u003e delivers industry-leading magnetic performance and long-term durability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1489\" data-end=\"1505\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1507\" data-end=\"2037\"\u003e\n\u003cli data-section-id=\"13u5z7h\" data-start=\"1507\" data-end=\"1558\"\u003ePremium \u003cstrong data-start=\"1517\" data-end=\"1558\"\u003eN52-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bt2b7n\" data-start=\"1559\" data-end=\"1617\"\u003eDimensions: \u003cstrong data-start=\"1573\" data-end=\"1617\"\u003e50.8mm diameter x 12.7mm thick (2\" × ½\")\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15rrkhb\" data-start=\"1618\" data-end=\"1677\"\u003eOne of the strongest commercially available magnet grades\u003c\/li\u003e\n\u003cli data-section-id=\"1elo8h3\" data-start=\"1678\" data-end=\"1721\"\u003eExtremely powerful magnetic holding force\u003c\/li\u003e\n\u003cli data-section-id=\"18plav5\" data-start=\"1722\" data-end=\"1792\"\u003e\n\u003cstrong data-start=\"1724\" data-end=\"1746\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1793\" data-end=\"1857\"\u003eDurable \u003cstrong data-start=\"1803\" data-end=\"1857\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vjxxa3\" data-start=\"1858\" data-end=\"1904\"\u003eExcellent corrosion and oxidation resistance\u003c\/li\u003e\n\u003cli data-section-id=\"l09vj6\" data-start=\"1905\" data-end=\"1965\"\u003ePrecision manufactured for consistent magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"vkngmr\" data-start=\"1966\" data-end=\"2037\"\u003eSuitable for industrial, commercial, scientific, and OEM applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"2039\" data-end=\"2062\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"2064\" data-end=\"2377\"\u003e\n\u003cli data-section-id=\"17n8tjx\" data-start=\"2064\" data-end=\"2101\"\u003eHeavy-duty magnetic holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"gdakiu\" data-start=\"2102\" data-end=\"2138\"\u003eIndustrial automation and robotics\u003c\/li\u003e\n\u003cli data-section-id=\"t24hi0\" data-start=\"2139\" data-end=\"2160\"\u003eMagnetic separators\u003c\/li\u003e\n\u003cli data-section-id=\"lacr6q\" data-start=\"2161\" data-end=\"2186\"\u003eManufacturing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1ihju4w\" data-start=\"2187\" data-end=\"2233\"\u003eScientific research and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1qmlczb\" data-start=\"2234\" data-end=\"2262\"\u003eMagnetic clamping fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1bczjcl\" data-start=\"2263\" data-end=\"2296\"\u003eProduct testing and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"1sa1yao\" data-start=\"2297\" data-end=\"2317\"\u003eMagnetic couplings\u003c\/li\u003e\n\u003cli data-section-id=\"1yyos74\" data-start=\"2318\" data-end=\"2347\"\u003eOEM machinery and equipment\u003c\/li\u003e\n\u003cli data-section-id=\"3idn9g\" data-start=\"2348\" data-end=\"2377\"\u003eCustom engineering projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2379\" data-end=\"2392\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2394\" data-end=\"2655\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2394\" data-end=\"2416\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2417\" data-end=\"2443\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"hqt4e9\" data-start=\"2444\" data-end=\"2473\"\u003eOEM equipment manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2474\" data-end=\"2498\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"1c1lh7a\" data-start=\"2499\" data-end=\"2523\"\u003eScientific researchers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2524\" data-end=\"2543\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"n0kwoe\" data-start=\"2544\" data-end=\"2557\"\u003eFabricators\u003c\/li\u003e\n\u003cli data-section-id=\"18ihjxb\" data-start=\"2558\" data-end=\"2598\"\u003eUniversities and research institutions\u003c\/li\u003e\n\u003cli data-section-id=\"4nfm67\" data-start=\"2599\" data-end=\"2622\"\u003eMaintenance engineers\u003c\/li\u003e\n\u003cli data-section-id=\"uehx7d\" data-start=\"2623\" data-end=\"2655\"\u003eAdvanced engineering workshops\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1rrxml3\" data-start=\"2657\" data-end=\"2716\"\u003eWhy Choose a 50.8mm x 12.7mm N52 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2718\" data-end=\"3101\"\u003eThe \u003cstrong data-start=\"2722\" data-end=\"2767\"\u003e50.8mm x 12.7mm N52 Neodymium Disc Magnet\u003c\/strong\u003e is designed for applications where \u003cstrong data-start=\"2803\" data-end=\"2835\"\u003emaximum magnetic performance\u003c\/strong\u003e is essential. Its large diameter provides a substantial magnetic contact area, while the \u003cstrong data-start=\"2925\" data-end=\"2945\"\u003e12.7mm thickness\u003c\/strong\u003e generates a deep, concentrated magnetic field capable of producing exceptional holding power across a wide range of industrial and commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"3103\" data-end=\"3427\"\u003eManufactured from \u003cstrong data-start=\"3121\" data-end=\"3144\"\u003eN52-grade neodymium\u003c\/strong\u003e, this magnet delivers significantly greater magnetic strength than lower-grade neodymium, ferrite, or ceramic magnets of similar dimensions. This allows engineers and manufacturers to create more compact, efficient, and reliable magnetic assemblies without compromising performance.\u003c\/p\u003e\n\u003cp data-start=\"3429\" data-end=\"3698\"\u003eIts precision manufacturing, durable nickel plating, and exceptional magnetic energy make this magnet an excellent choice for demanding applications including magnetic lifting, industrial tooling, automation systems, research equipment, and custom engineering projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3700\" data-end=\"3728\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3730\" data-end=\"4049\"\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3730\" data-end=\"3774\"\u003e\n\u003cstrong data-start=\"3732\" data-end=\"3745\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"j4nl0a\" data-start=\"3775\" data-end=\"3798\"\u003e\n\u003cstrong data-start=\"3777\" data-end=\"3794\"\u003eMagnet Grade:\u003c\/strong\u003e N52\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3799\" data-end=\"3816\"\u003e\n\u003cstrong data-start=\"3801\" data-end=\"3811\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"pr57dy\" data-start=\"3817\" data-end=\"3839\"\u003e\n\u003cstrong data-start=\"3819\" data-end=\"3832\"\u003eDiameter:\u003c\/strong\u003e 50.8mm\u003c\/li\u003e\n\u003cli data-section-id=\"1txovpa\" data-start=\"3840\" data-end=\"3863\"\u003e\n\u003cstrong data-start=\"3842\" data-end=\"3856\"\u003eThickness:\u003c\/strong\u003e 12.7mm\u003c\/li\u003e\n\u003cli data-section-id=\"1kj8iyd\" data-start=\"3864\" data-end=\"3904\"\u003e\n\u003cstrong data-start=\"3866\" data-end=\"3886\"\u003eEquivalent Size:\u003c\/strong\u003e 2 inches × ½ inch\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3905\" data-end=\"3955\"\u003e\n\u003cstrong data-start=\"3907\" data-end=\"3925\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3956\" data-end=\"4002\"\u003e\n\u003cstrong data-start=\"3958\" data-end=\"3970\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"48w55q\" data-start=\"4003\" data-end=\"4049\"\u003e\n\u003cstrong data-start=\"4005\" data-end=\"4021\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"4051\" data-end=\"4066\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"4068\" data-end=\"4399\"\u003eThis is an \u003cstrong data-start=\"4079\" data-end=\"4123\"\u003eextremely powerful N52 rare earth magnet\u003c\/strong\u003e and should be handled with extreme care. Due to its exceptional magnetic strength, it can attract steel objects or other magnets suddenly and with considerable force, creating serious pinch hazards and potentially causing the magnet to chip or fracture if allowed to collide.\u003c\/p\u003e\n\u003cp data-start=\"4401\" data-end=\"4752\"\u003eMaximum holding force is measured under ideal laboratory conditions using a clean, flat, thick mild steel surface with full face-to-face contact and a direct vertical pull. Actual magnetic performance will vary depending on the steel thickness, air gap, surface finish, operating temperature, mounting configuration, and direction of the applied load.\u003c\/p\u003e\n\u003cp data-start=\"4754\" data-end=\"5374\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, as powerful magnets present a serious swallowing hazard. Keep away from pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Do not drill, machine, or strike the magnet, as neodymium is hard but brittle and may crack or shatter under excessive mechanical stress. Due to the high magnetic forces involved, protective gloves and eye protection are recommended during handling. For maximum service life, avoid prolonged exposure to corrosive environments or temperatures exceeding the recommended operating range for standard \u003cstrong data-start=\"5348\" data-end=\"5355\"\u003eN52\u003c\/strong\u003e neodymium magnets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296062226564,"sku":"D-D50.8H12.7-N52","price":105.03,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/D-D50.8H12.7-N52.jpg?v=1752624258"},{"product_id":"neodymiumn-disc-magnet-20mm-x-3mm-n38","title":"Neodymium Disc Magnet 25mm x 3mm N38","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-16\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-16\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-16\" data-testid=\"conversation-turn-174\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"4b3330e0-2dc8-4b4a-a02b-cd7684a6a066\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"yxk3i8\" data-start=\"0\" data-end=\"39\"\u003eNeodymium Disc Magnet 25mm x 3mm N38\u003c\/h2\u003e\n\u003cp data-start=\"41\" data-end=\"485\"\u003eStrong, slim, and highly versatile, this \u003cstrong data-start=\"82\" data-end=\"107\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"117\" data-end=\"156\"\u003e25mm in diameter x 3mm in thickness\u003c\/strong\u003e and is manufactured from quality \u003cstrong data-start=\"190\" data-end=\"224\"\u003eN38-grade rare earth neodymium\u003c\/strong\u003e for dependable magnetic performance across a wide range of industrial, commercial, workshop, and DIY applications. Its larger diameter combined with a slim low-profile design provides excellent surface contact while maintaining a sleek and compact form factor.\u003c\/p\u003e\n\u003cp data-start=\"487\" data-end=\"820\"\u003eFinished with a durable \u003cstrong data-start=\"511\" data-end=\"536\"\u003eNiCuNi nickel coating\u003c\/strong\u003e, this magnet features a smooth polished silver appearance while helping protect against corrosion and wear. Magnetised through the 3mm thickness (axially magnetised), it delivers concentrated magnetic force across the flat circular face for reliable holding and mounting performance.\u003c\/p\u003e\n\u003cp data-start=\"822\" data-end=\"1190\"\u003eIts practical size makes this neodymium disc magnet ideal for magnetic mounting systems, signage, retail displays, cabinetry, magnetic closures, workshop fixtures, electronics, packaging, and custom fabrication projects. Whether you're prototyping products or creating magnetic display solutions, this N38 disc magnet offers reliable strength and everyday versatility.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1192\" data-end=\"1215\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1216\" data-end=\"1587\"\u003e\n\u003cli data-section-id=\"1cp0ww7\" data-start=\"1216\" data-end=\"1267\"\u003eQuality \u003cstrong data-start=\"1226\" data-end=\"1267\"\u003eN38-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1m4m7rg\" data-start=\"1268\" data-end=\"1315\"\u003eDimensions: \u003cstrong data-start=\"1282\" data-end=\"1315\"\u003e25mm diameter x 3mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19rqk26\" data-start=\"1316\" data-end=\"1346\"\u003eSlim low-profile disc design\u003c\/li\u003e\n\u003cli data-section-id=\"11o9ty1\" data-start=\"1347\" data-end=\"1386\"\u003eReliable magnetic holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1wk2n28\" data-start=\"1387\" data-end=\"1429\"\u003eDurable \u003cstrong data-start=\"1397\" data-end=\"1429\"\u003eNiCuNi nickel plated coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rkl7uk\" data-start=\"1430\" data-end=\"1486\"\u003eMagnetised through the thickness (axial magnetisation)\u003c\/li\u003e\n\u003cli data-section-id=\"a3t2lq\" data-start=\"1487\" data-end=\"1520\"\u003eSmooth polished metallic finish\u003c\/li\u003e\n\u003cli data-section-id=\"rrxkcd\" data-start=\"1521\" data-end=\"1587\"\u003eSuitable for industrial, commercial, hobby, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1589\" data-end=\"1612\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1613\" data-end=\"1901\"\u003e\n\u003cli data-section-id=\"1odk3pl\" data-start=\"1613\" data-end=\"1652\"\u003eMagnetic mounting and holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"1653\" data-end=\"1682\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"18ghpe8\" data-start=\"1683\" data-end=\"1716\"\u003eMagnetic closures and fasteners\u003c\/li\u003e\n\u003cli data-section-id=\"8t4lci\" data-start=\"1717\" data-end=\"1749\"\u003eElectronics and sensor systems\u003c\/li\u003e\n\u003cli data-section-id=\"12ipmmf\" data-start=\"1750\" data-end=\"1788\"\u003eCabinetry and furniture applications\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"1789\" data-end=\"1821\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"yuy61g\" data-start=\"1822\" data-end=\"1854\"\u003eArts, crafts, and DIY projects\u003c\/li\u003e\n\u003cli data-section-id=\"qbk47z\" data-start=\"1855\" data-end=\"1901\"\u003eLightweight positioning and mounting systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"1903\" data-end=\"1918\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"1919\" data-end=\"2154\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eNeodymium magnets are strong for their size and should be handled carefully. Magnets may snap together unexpectedly and can chip or crack upon impact. Keep away from children, pacemakers, electronic devices, and magnetic storage media.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296078577796,"sku":"20006","price":6.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20006.jpg?v=1752623957"},{"product_id":"neodymium-disc-magnet-200mm-x-20mm-n38","title":"Neodymium Disc Magnet 200mm x 20mm N38","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-51\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-51\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-51\" data-testid=\"conversation-turn-422\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"84167da4-dbf7-48f2-9190-fd2076753b44\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"ygh0az\" data-start=\"0\" data-end=\"45\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 200mm x 20mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"47\" data-end=\"488\"\u003eEngineered for maximum magnetic performance, this \u003cstrong data-start=\"97\" data-end=\"122\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures an impressive \u003cstrong data-start=\"146\" data-end=\"180\"\u003e200mm in diameter x 20mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"214\" data-end=\"256\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. This extra-large permanent magnet delivers exceptional holding power, making it ideal for heavy-duty industrial, engineering, manufacturing, automation, research, and specialised magnetic applications.\u003c\/p\u003e\n\u003cp data-start=\"490\" data-end=\"943\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, providing significantly greater magnetic strength than ferrite, Alnico, or samarium cobalt magnets of comparable size. With its substantial \u003cstrong data-start=\"708\" data-end=\"726\"\u003e200mm diameter\u003c\/strong\u003e and \u003cstrong data-start=\"731\" data-end=\"749\"\u003e20mm thickness\u003c\/strong\u003e, this magnet offers an exceptionally large magnetic contact area and high magnetic energy, making it suitable for demanding holding, clamping, separation, lifting, and positioning applications.\u003c\/p\u003e\n\u003cp data-start=\"945\" data-end=\"1194\"\u003eThe magnet is \u003cstrong data-start=\"959\" data-end=\"981\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two large \u003cstrong data-start=\"1039\" data-end=\"1063\"\u003e200mm diameter faces\u003c\/strong\u003e, delivering maximum face-to-face holding performance against ferrous steel surfaces or when incorporated into magnetic assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1196\" data-end=\"1422\"\u003eProtected by a durable \u003cstrong data-start=\"1219\" data-end=\"1262\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet provides excellent resistance to corrosion and wear while maintaining a smooth, polished finish suitable for professional industrial environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1424\" data-end=\"1447\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1448\" data-end=\"1867\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1448\" data-end=\"1504\"\u003ePremium \u003cstrong data-start=\"1458\" data-end=\"1504\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"14chs20\" data-start=\"1505\" data-end=\"1554\"\u003eDimensions: \u003cstrong data-start=\"1519\" data-end=\"1554\"\u003e200mm diameter x 20mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1555\" data-end=\"1611\"\u003e\n\u003cstrong data-start=\"1557\" data-end=\"1579\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"4pkof2\" data-start=\"1612\" data-end=\"1646\"\u003eExtremely high magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1647\" data-end=\"1679\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1680\" data-end=\"1733\"\u003eDurable \u003cstrong data-start=\"1690\" data-end=\"1733\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1734\" data-end=\"1781\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1782\" data-end=\"1813\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"1ohogb9\" data-start=\"1814\" data-end=\"1867\"\u003eSuitable for industrial and heavy-duty applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1869\" data-end=\"1892\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1893\" data-end=\"2112\"\u003e\n\u003cli data-section-id=\"1nfwtaj\" data-start=\"1893\" data-end=\"1922\"\u003eHeavy-duty magnetic holding\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1923\" data-end=\"1946\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"90oyai\" data-start=\"1947\" data-end=\"1978\"\u003eManufacturing and engineering\u003c\/li\u003e\n\u003cli data-section-id=\"p9t8q0\" data-start=\"1979\" data-end=\"2008\"\u003eMagnetic separation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1w54ncc\" data-start=\"2009\" data-end=\"2039\"\u003eMachine fixtures and tooling\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2040\" data-end=\"2061\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1wzx7yo\" data-start=\"2062\" data-end=\"2083\"\u003eProduct development\u003c\/li\u003e\n\u003cli data-section-id=\"pnkbi5\" data-start=\"2084\" data-end=\"2112\"\u003eCustom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2114\" data-end=\"2127\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2128\" data-end=\"2334\"\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2128\" data-end=\"2154\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2155\" data-end=\"2177\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1641l07\" data-start=\"2178\" data-end=\"2202\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2203\" data-end=\"2226\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2227\" data-end=\"2251\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"exwti6\" data-start=\"2252\" data-end=\"2286\"\u003eMining and processing industries\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2287\" data-end=\"2310\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"12qmxv9\" data-start=\"2311\" data-end=\"2334\"\u003ePrototype development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uvgz6f\" data-start=\"2336\" data-end=\"2385\"\u003eWhy Choose a Large N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2387\" data-end=\"2823\"\u003eA \u003cstrong data-start=\"2389\" data-end=\"2420\"\u003e200mm neodymium disc magnet\u003c\/strong\u003e provides an enormous magnetic contact area and outstanding holding force, making it suitable for applications where conventional magnets cannot deliver the required performance. The N38-grade neodymium material offers an excellent balance of strength, reliability, and durability, while the disc shape makes it ideal for magnetic mounting, clamping, positioning, and custom-engineered magnetic systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2825\" data-end=\"2840\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2842\" data-end=\"3116\"\u003eThis is an \u003cstrong data-start=\"2853\" data-end=\"2893\"\u003eextremely powerful industrial magnet\u003c\/strong\u003e and should only be handled by experienced users using appropriate safety precautions. The magnet can generate very high attractive forces capable of causing severe pinch injuries or crushing hazards if handled incorrectly.\u003c\/p\u003e\n\u003cp data-start=\"3118\" data-end=\"3363\"\u003eHolding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual holding strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3365\" data-end=\"3814\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep well away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Due to the high magnetic forces involved, suitable lifting equipment and safe handling procedures may be required during installation. Avoid drilling, machining, welding near, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296080445572,"sku":"19990","price":788.08,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/19990.jpg?v=1752623923"},{"product_id":"neodymium-disc-magnet-101-6mm-x-25-4mm-n38","title":"Neodymium Disc Magnet 101.6mm x 25.4mm N38","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-52\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-52\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-52\" data-testid=\"conversation-turn-424\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"95bf32fc-37da-4f2a-a2ed-a9ed9da08c46\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"gfnwcu\" data-start=\"0\" data-end=\"49\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 101.6mm x 25.4mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"51\" data-end=\"518\"\u003eDesigned for demanding industrial applications, this \u003cstrong data-start=\"104\" data-end=\"129\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"139\" data-end=\"187\"\u003e101.6mm (4\") in diameter x 25.4mm (1\") thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"221\" data-end=\"263\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Delivering exceptional magnetic strength and a large contact surface, this heavy-duty permanent magnet is ideal for engineering, manufacturing, automation, magnetic separation, research, and specialised holding applications.\u003c\/p\u003e\n\u003cp data-start=\"520\" data-end=\"914\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, offering significantly greater magnetic performance than ferrite, Alnico, or samarium cobalt magnets of comparable size. With its \u003cstrong data-start=\"728\" data-end=\"748\"\u003e101.6mm diameter\u003c\/strong\u003e and substantial \u003cstrong data-start=\"765\" data-end=\"785\"\u003e25.4mm thickness\u003c\/strong\u003e, this magnet provides an impressive magnetic field and outstanding holding power for applications requiring maximum performance.\u003c\/p\u003e\n\u003cp data-start=\"916\" data-end=\"1176\"\u003eThis disc magnet is \u003cstrong data-start=\"936\" data-end=\"958\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two \u003cstrong data-start=\"1010\" data-end=\"1036\"\u003e101.6mm circular faces\u003c\/strong\u003e, providing maximum magnetic contact and holding force when placed against a ferrous steel surface or incorporated into a magnetic assembly.\u003c\/p\u003e\n\u003cp data-start=\"1178\" data-end=\"1382\"\u003eFinished with a durable \u003cstrong data-start=\"1202\" data-end=\"1245\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion and wear while maintaining a smooth, polished surface for long-term industrial use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1384\" data-end=\"1407\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1408\" data-end=\"1847\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1408\" data-end=\"1464\"\u003ePremium \u003cstrong data-start=\"1418\" data-end=\"1464\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ql3sep\" data-start=\"1465\" data-end=\"1528\"\u003eDimensions: \u003cstrong data-start=\"1479\" data-end=\"1528\"\u003e101.6mm diameter x 25.4mm thickness (4\" x 1\")\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"o8xhm8\" data-start=\"1529\" data-end=\"1598\"\u003e\n\u003cstrong data-start=\"1531\" data-end=\"1553\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"4pkof2\" data-start=\"1599\" data-end=\"1633\"\u003eExtremely high magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"17dq29o\" data-start=\"1634\" data-end=\"1663\"\u003eLarge magnetic contact area\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1664\" data-end=\"1717\"\u003eDurable \u003cstrong data-start=\"1674\" data-end=\"1717\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1718\" data-end=\"1765\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1766\" data-end=\"1797\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"1uvpc5a\" data-start=\"1798\" data-end=\"1847\"\u003eSuitable for heavy-duty industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1849\" data-end=\"1872\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1873\" data-end=\"2108\"\u003e\n\u003cli data-section-id=\"1nfwtaj\" data-start=\"1873\" data-end=\"1902\"\u003eHeavy-duty magnetic holding\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1903\" data-end=\"1926\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"90oyai\" data-start=\"1927\" data-end=\"1958\"\u003eManufacturing and engineering\u003c\/li\u003e\n\u003cli data-section-id=\"16kl8lw\" data-start=\"1959\" data-end=\"1990\"\u003eMagnetic separation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1w54ncc\" data-start=\"1991\" data-end=\"2021\"\u003eMachine fixtures and tooling\u003c\/li\u003e\n\u003cli data-section-id=\"18ar99v\" data-start=\"2022\" data-end=\"2057\"\u003eResearch and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1wzx7yo\" data-start=\"2058\" data-end=\"2079\"\u003eProduct development\u003c\/li\u003e\n\u003cli data-section-id=\"pnkbi5\" data-start=\"2080\" data-end=\"2108\"\u003eCustom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2110\" data-end=\"2123\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2124\" data-end=\"2330\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2124\" data-end=\"2146\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2147\" data-end=\"2173\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1641l07\" data-start=\"2174\" data-end=\"2198\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2199\" data-end=\"2222\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2223\" data-end=\"2247\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2248\" data-end=\"2271\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"exwti6\" data-start=\"2272\" data-end=\"2306\"\u003eMining and processing industries\u003c\/li\u003e\n\u003cli data-section-id=\"12qmxv9\" data-start=\"2307\" data-end=\"2330\"\u003ePrototype development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1uvgz6f\" data-start=\"2332\" data-end=\"2381\"\u003eWhy Choose a Large N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2383\" data-end=\"2804\"\u003eThe \u003cstrong data-start=\"2387\" data-end=\"2433\"\u003e101.6mm x 25.4mm N38 Neodymium Disc Magnet\u003c\/strong\u003e provides exceptional holding power and a large magnetic contact surface, making it ideal for demanding applications where maximum magnetic performance is essential. Its substantial thickness delivers increased magnetic energy, while the disc profile allows easy integration into magnetic fixtures, clamping systems, separation equipment, and custom-engineered solutions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2806\" data-end=\"2821\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2823\" data-end=\"3062\"\u003eThis is an \u003cstrong data-start=\"2834\" data-end=\"2874\"\u003eextremely powerful industrial magnet\u003c\/strong\u003e and should only be handled by experienced users using appropriate safety precautions. The strong magnetic forces generated can cause severe pinch or crush injuries if handled incorrectly.\u003c\/p\u003e\n\u003cp data-start=\"3064\" data-end=\"3310\"\u003eHolding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3312\" data-end=\"3740\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep well away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Due to its size and magnetic force, suitable lifting equipment or multiple-person handling may be required during installation. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296080576644,"sku":"20000","price":675.34,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20000.jpg?v=1752623922"},{"product_id":"neodymium-disc-magnet-75mm-x-15mm-n38","title":"Neodymium Disc Magnet 75mm x 15mm N38","description":"\u003ch2 data-section-id=\"1epsut9\" data-start=\"0\" data-end=\"44\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 75mm x 15mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"510\"\u003eDelivering exceptional magnetic strength in a robust, compact design, this \u003cstrong data-start=\"121\" data-end=\"146\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"156\" data-end=\"189\"\u003e75mm in diameter x 15mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"223\" data-end=\"265\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Designed for demanding industrial, engineering, manufacturing, automation, and research applications, this permanent magnet provides outstanding holding power where high-performance magnetic solutions are required.\u003c\/p\u003e\n\u003cp data-start=\"512\" data-end=\"957\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, offering significantly greater magnetic strength than ferrite, Alnico, or samarium cobalt magnets of similar dimensions. The combination of a \u003cstrong data-start=\"732\" data-end=\"749\"\u003e75mm diameter\u003c\/strong\u003e and \u003cstrong data-start=\"754\" data-end=\"772\"\u003e15mm thickness\u003c\/strong\u003e provides a large magnetic contact area and high magnetic energy, making this magnet ideal for heavy-duty holding, clamping, positioning, mounting, and magnetic separation applications.\u003c\/p\u003e\n\u003cp data-start=\"959\" data-end=\"1229\"\u003eThis magnet is \u003cstrong data-start=\"974\" data-end=\"996\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1053\" data-end=\"1076\"\u003e75mm diameter faces\u003c\/strong\u003e. This orientation delivers maximum face-to-face holding force when used against a ferrous steel surface or incorporated into custom magnetic assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1231\" data-end=\"1433\"\u003eThe magnet is protected with a durable \u003cstrong data-start=\"1270\" data-end=\"1313\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, providing excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1435\" data-end=\"1458\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1459\" data-end=\"1890\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1459\" data-end=\"1515\"\u003ePremium \u003cstrong data-start=\"1469\" data-end=\"1515\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oqzk9q\" data-start=\"1516\" data-end=\"1564\"\u003eDimensions: \u003cstrong data-start=\"1530\" data-end=\"1564\"\u003e75mm diameter x 15mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1565\" data-end=\"1621\"\u003e\n\u003cstrong data-start=\"1567\" data-end=\"1589\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1flyx97\" data-start=\"1622\" data-end=\"1655\"\u003eExtremely strong magnetic force\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1656\" data-end=\"1688\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1689\" data-end=\"1742\"\u003eDurable \u003cstrong data-start=\"1699\" data-end=\"1742\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1743\" data-end=\"1790\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1791\" data-end=\"1822\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"uabp42\" data-start=\"1823\" data-end=\"1890\"\u003eSuitable for industrial, commercial, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1892\" data-end=\"1915\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1916\" data-end=\"2135\"\u003e\n\u003cli data-section-id=\"1nfwtaj\" data-start=\"1916\" data-end=\"1945\"\u003eHeavy-duty magnetic holding\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1946\" data-end=\"1977\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1978\" data-end=\"2001\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"1w54ncc\" data-start=\"2002\" data-end=\"2032\"\u003eMachine fixtures and tooling\u003c\/li\u003e\n\u003cli data-section-id=\"p9t8q0\" data-start=\"2033\" data-end=\"2062\"\u003eMagnetic separation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2063\" data-end=\"2084\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1wzx7yo\" data-start=\"2085\" data-end=\"2106\"\u003eProduct development\u003c\/li\u003e\n\u003cli data-section-id=\"pnkbi5\" data-start=\"2107\" data-end=\"2135\"\u003eCustom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2137\" data-end=\"2150\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2151\" data-end=\"2357\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2151\" data-end=\"2173\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2174\" data-end=\"2200\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1641l07\" data-start=\"2201\" data-end=\"2225\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2226\" data-end=\"2250\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2251\" data-end=\"2274\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2275\" data-end=\"2298\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"exwti6\" data-start=\"2299\" data-end=\"2333\"\u003eMining and processing industries\u003c\/li\u003e\n\u003cli data-section-id=\"12qmxv9\" data-start=\"2334\" data-end=\"2357\"\u003ePrototype development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2359\" data-end=\"2403\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2405\" data-end=\"2828\"\u003eThe \u003cstrong data-start=\"2409\" data-end=\"2450\"\u003e75mm x 15mm N38 Neodymium Disc Magnet\u003c\/strong\u003e offers an excellent balance of magnetic strength, durability, and versatility. Its large diameter provides an extensive contact area, while the 15mm thickness delivers increased magnetic energy for demanding holding and positioning applications. This makes it an excellent choice for industrial equipment, magnetic fixtures, automation systems, and custom engineering projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2830\" data-end=\"2845\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2847\" data-end=\"3095\"\u003eThis is a \u003cstrong data-start=\"2857\" data-end=\"2892\"\u003ehigh-strength industrial magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch or crush injuries. The powerful magnetic force can cause magnets to snap together unexpectedly or attract nearby ferrous objects with considerable force.\u003c\/p\u003e\n\u003cp data-start=\"3097\" data-end=\"3343\"\u003eHolding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3345\" data-end=\"3640\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296080674948,"sku":"20000A","price":191.61,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20000a.jpg?v=1752623921"},{"product_id":"neodymium-disc-magnet-50mm-x-12-5mm-n38","title":"Neodymium Disc Magnet 50mm x 12.5mm N38","description":"\u003ch2 data-section-id=\"5poax2\" data-start=\"0\" data-end=\"46\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 50mm x 12.5mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"48\" data-end=\"483\"\u003ePowerful, durable, and engineered for demanding applications, this \u003cstrong data-start=\"115\" data-end=\"140\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"150\" data-end=\"185\"\u003e50mm in diameter x 12.5mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"219\" data-end=\"261\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Offering exceptional magnetic strength in a compact disc profile, this permanent magnet is ideal for industrial, engineering, manufacturing, automation, research, and heavy-duty DIY projects.\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"921\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, delivering significantly greater holding power than ferrite, Alnico, or samarium cobalt magnets of comparable size. The combination of a \u003cstrong data-start=\"700\" data-end=\"717\"\u003e50mm diameter\u003c\/strong\u003e and \u003cstrong data-start=\"722\" data-end=\"742\"\u003e12.5mm thickness\u003c\/strong\u003e provides a large magnetic contact area and high magnetic energy, making this magnet well suited to magnetic holding, clamping, positioning, mounting, and separation applications.\u003c\/p\u003e\n\u003cp data-start=\"923\" data-end=\"1198\"\u003eThis disc magnet is \u003cstrong data-start=\"943\" data-end=\"965\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1022\" data-end=\"1045\"\u003e50mm diameter faces\u003c\/strong\u003e. This orientation provides maximum face-to-face holding force when placed against a ferrous steel surface or integrated into custom magnetic assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1200\" data-end=\"1414\"\u003eProtected by a durable \u003cstrong data-start=\"1223\" data-end=\"1266\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion and wear while maintaining a smooth, polished finish suitable for professional industrial use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1416\" data-end=\"1439\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1440\" data-end=\"1870\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1440\" data-end=\"1496\"\u003ePremium \u003cstrong data-start=\"1450\" data-end=\"1496\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4d9p1h\" data-start=\"1497\" data-end=\"1547\"\u003eDimensions: \u003cstrong data-start=\"1511\" data-end=\"1547\"\u003e50mm diameter x 12.5mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1548\" data-end=\"1604\"\u003e\n\u003cstrong data-start=\"1550\" data-end=\"1572\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1flyx97\" data-start=\"1605\" data-end=\"1638\"\u003eExtremely strong magnetic force\u003c\/li\u003e\n\u003cli data-section-id=\"17dq29o\" data-start=\"1639\" data-end=\"1668\"\u003eLarge magnetic contact area\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1669\" data-end=\"1722\"\u003eDurable \u003cstrong data-start=\"1679\" data-end=\"1722\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1723\" data-end=\"1770\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1771\" data-end=\"1802\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"uabp42\" data-start=\"1803\" data-end=\"1870\"\u003eSuitable for industrial, commercial, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1872\" data-end=\"1895\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1896\" data-end=\"2115\"\u003e\n\u003cli data-section-id=\"1nfwtaj\" data-start=\"1896\" data-end=\"1925\"\u003eHeavy-duty magnetic holding\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1926\" data-end=\"1957\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1958\" data-end=\"1981\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"1w54ncc\" data-start=\"1982\" data-end=\"2012\"\u003eMachine fixtures and tooling\u003c\/li\u003e\n\u003cli data-section-id=\"p9t8q0\" data-start=\"2013\" data-end=\"2042\"\u003eMagnetic separation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2043\" data-end=\"2064\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1wzx7yo\" data-start=\"2065\" data-end=\"2086\"\u003eProduct development\u003c\/li\u003e\n\u003cli data-section-id=\"pnkbi5\" data-start=\"2087\" data-end=\"2115\"\u003eCustom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2117\" data-end=\"2130\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2131\" data-end=\"2322\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2131\" data-end=\"2153\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2154\" data-end=\"2180\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1641l07\" data-start=\"2181\" data-end=\"2205\"\u003eOEM equipment builders\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2206\" data-end=\"2230\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2231\" data-end=\"2254\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2255\" data-end=\"2278\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2279\" data-end=\"2298\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"12qmxv9\" data-start=\"2299\" data-end=\"2322\"\u003ePrototype development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2324\" data-end=\"2368\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2370\" data-end=\"2813\"\u003eThe \u003cstrong data-start=\"2374\" data-end=\"2417\"\u003e50mm x 12.5mm N38 Neodymium Disc Magnet\u003c\/strong\u003e offers an excellent balance of size, strength, and versatility. Its substantial thickness provides increased magnetic energy, while the large disc face maximises contact area for secure holding and positioning. It is an ideal solution for industrial fixtures, magnetic clamping systems, automation equipment, and custom engineering projects where reliable, long-lasting performance is essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2815\" data-end=\"2830\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2832\" data-end=\"3227\"\u003eThis is a \u003cstrong data-start=\"2842\" data-end=\"2877\"\u003ehigh-strength industrial magnet\u003c\/strong\u003e and should be handled carefully to avoid pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3229\" data-end=\"3524\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296080707716,"sku":"20001","price":60.26,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20001_1.jpg?v=1752623920"},{"product_id":"neodymium-disc-magnet-30mm-x-10mm-n38","title":"Neodymium Disc Magnet 30mm x 10mm N38","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-56\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-56\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-56\" data-testid=\"conversation-turn-432\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"537fae07-d6e6-44c2-bd6d-74bd98ba8582\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1l4s2zd\" data-start=\"0\" data-end=\"44\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 30mm x 10mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"499\"\u003ePowerful, compact, and engineered for professional applications, this \u003cstrong data-start=\"116\" data-end=\"141\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"151\" data-end=\"184\"\u003e30mm in diameter x 10mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"218\" data-end=\"260\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Delivering exceptional magnetic strength in a versatile disc profile, this permanent magnet is ideal for engineering, manufacturing, automation, product design, workshop fixtures, and heavy-duty DIY projects.\u003c\/p\u003e\n\u003cp data-start=\"501\" data-end=\"895\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, offering significantly greater holding power than ferrite, Alnico, or samarium cobalt magnets of comparable size. The \u003cstrong data-start=\"697\" data-end=\"714\"\u003e30mm diameter\u003c\/strong\u003e provides an excellent magnetic contact area, while the \u003cstrong data-start=\"770\" data-end=\"788\"\u003e10mm thickness\u003c\/strong\u003e delivers increased magnetic energy for reliable holding, positioning, clamping, and mounting applications.\u003c\/p\u003e\n\u003cp data-start=\"897\" data-end=\"1162\"\u003eThis magnet is \u003cstrong data-start=\"912\" data-end=\"934\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"991\" data-end=\"1014\"\u003e30mm diameter faces\u003c\/strong\u003e. This orientation provides maximum face-to-face holding force when placed against a ferrous steel surface or incorporated into magnetic assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1164\" data-end=\"1403\"\u003eProtected with a durable \u003cstrong data-start=\"1189\" data-end=\"1232\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish suitable for industrial and commercial use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1405\" data-end=\"1428\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1429\" data-end=\"1862\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1429\" data-end=\"1485\"\u003ePremium \u003cstrong data-start=\"1439\" data-end=\"1485\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1s6wday\" data-start=\"1486\" data-end=\"1534\"\u003eDimensions: \u003cstrong data-start=\"1500\" data-end=\"1534\"\u003e30mm diameter x 10mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1535\" data-end=\"1591\"\u003e\n\u003cstrong data-start=\"1537\" data-end=\"1559\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1c04r3f\" data-start=\"1592\" data-end=\"1635\"\u003eStrong magnetic force in a compact design\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1636\" data-end=\"1668\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1669\" data-end=\"1722\"\u003eDurable \u003cstrong data-start=\"1679\" data-end=\"1722\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1723\" data-end=\"1770\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1771\" data-end=\"1802\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"hqhwen\" data-start=\"1803\" data-end=\"1862\"\u003eSuitable for industrial, commercial, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1864\" data-end=\"1887\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1888\" data-end=\"2095\"\u003e\n\u003cli data-section-id=\"1f6yckt\" data-start=\"1888\" data-end=\"1915\"\u003eMagnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1916\" data-end=\"1947\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1948\" data-end=\"1971\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1972\" data-end=\"2000\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"2001\" data-end=\"2019\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"53qmlw\" data-start=\"2020\" data-end=\"2039\"\u003eMagnetic closures\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2040\" data-end=\"2061\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1vun7p8\" data-start=\"2062\" data-end=\"2095\"\u003eDIY fabrication and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2097\" data-end=\"2110\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2111\" data-end=\"2290\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2111\" data-end=\"2133\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2134\" data-end=\"2149\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2150\" data-end=\"2169\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2170\" data-end=\"2193\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1vuc9te\" data-start=\"2194\" data-end=\"2218\"\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2219\" data-end=\"2243\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2244\" data-end=\"2267\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"102oeyr\" data-start=\"2268\" data-end=\"2290\"\u003eMakers and hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2292\" data-end=\"2336\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2338\" data-end=\"2778\"\u003eThe \u003cstrong data-start=\"2342\" data-end=\"2383\"\u003e30mm x 10mm N38 Neodymium Disc Magnet\u003c\/strong\u003e provides an excellent balance of size, strength, and versatility. Its thicker profile delivers greater magnetic energy than thinner disc magnets, while the 30mm diameter provides a generous contact area for secure holding. This makes it an ideal choice for magnetic fixtures, clamping systems, positioning applications, and custom engineering projects where dependable performance is essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2780\" data-end=\"2795\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2797\" data-end=\"3194\"\u003eThis is a \u003cstrong data-start=\"2807\" data-end=\"2842\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3196\" data-end=\"3491\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296080904324,"sku":"20002","price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20002.jpg?v=1752623917"},{"product_id":"neodymium-disc-magnet-30mm-x-5mm-n38","title":"Neodymium Disc Magnet 30mm x 5mm N38","description":"\u003ch2 data-section-id=\"68txyl\" data-start=\"0\" data-end=\"43\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 30mm x 5mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"45\" data-end=\"484\"\u003eCompact, powerful, and highly versatile, this \u003cstrong data-start=\"91\" data-end=\"116\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"126\" data-end=\"158\"\u003e30mm in diameter x 5mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"192\" data-end=\"234\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Designed to deliver exceptional magnetic strength in a slim disc profile, this permanent magnet is ideal for engineering, manufacturing, automation, product design, signage, woodworking, and heavy-duty DIY applications.\u003c\/p\u003e\n\u003cp data-start=\"486\" data-end=\"905\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, providing significantly greater holding force than ferrite, Alnico, or samarium cobalt magnets of similar dimensions. The \u003cstrong data-start=\"686\" data-end=\"703\"\u003e30mm diameter\u003c\/strong\u003e offers a generous magnetic contact area, while the \u003cstrong data-start=\"755\" data-end=\"772\"\u003e5mm thickness\u003c\/strong\u003e provides an excellent balance of holding power and compact installation, making it suitable for applications where space is limited.\u003c\/p\u003e\n\u003cp data-start=\"907\" data-end=\"1166\"\u003eThis magnet is \u003cstrong data-start=\"922\" data-end=\"944\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1001\" data-end=\"1024\"\u003e30mm diameter faces\u003c\/strong\u003e. This orientation provides maximum face-to-face magnetic performance when used against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-start=\"1168\" data-end=\"1407\"\u003eFinished with a durable \u003cstrong data-start=\"1192\" data-end=\"1235\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet offers excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished appearance suitable for professional applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1409\" data-end=\"1432\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1433\" data-end=\"1863\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1433\" data-end=\"1489\"\u003ePremium \u003cstrong data-start=\"1443\" data-end=\"1489\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"rq1ycu\" data-start=\"1490\" data-end=\"1537\"\u003eDimensions: \u003cstrong data-start=\"1504\" data-end=\"1537\"\u003e30mm diameter x 5mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1538\" data-end=\"1594\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1562\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"ejo1hq\" data-start=\"1595\" data-end=\"1636\"\u003eStrong magnetic force in a slim profile\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1637\" data-end=\"1669\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1670\" data-end=\"1723\"\u003eDurable \u003cstrong data-start=\"1680\" data-end=\"1723\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1724\" data-end=\"1771\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1772\" data-end=\"1803\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"hqhwen\" data-start=\"1804\" data-end=\"1863\"\u003eSuitable for industrial, commercial, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1865\" data-end=\"1888\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1889\" data-end=\"2114\"\u003e\n\u003cli data-section-id=\"1f6yckt\" data-start=\"1889\" data-end=\"1916\"\u003eMagnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1917\" data-end=\"1948\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"1949\" data-end=\"1967\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1968\" data-end=\"1996\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1aikiqc\" data-start=\"1997\" data-end=\"2028\"\u003eMagnetic closures and catches\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"2029\" data-end=\"2058\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2059\" data-end=\"2080\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1vun7p8\" data-start=\"2081\" data-end=\"2114\"\u003eDIY fabrication and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2116\" data-end=\"2129\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2130\" data-end=\"2301\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2130\" data-end=\"2152\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2153\" data-end=\"2168\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2169\" data-end=\"2188\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"i1htbx\" data-start=\"2189\" data-end=\"2205\"\u003eCabinet makers\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2206\" data-end=\"2229\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1vuc9te\" data-start=\"2230\" data-end=\"2254\"\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2255\" data-end=\"2278\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"102oeyr\" data-start=\"2279\" data-end=\"2301\"\u003eMakers and hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2303\" data-end=\"2347\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2349\" data-end=\"2777\"\u003eThe \u003cstrong data-start=\"2353\" data-end=\"2393\"\u003e30mm x 5mm N38 Neodymium Disc Magnet\u003c\/strong\u003e offers an excellent combination of compact size, strong holding power, and installation flexibility. Its large diameter provides an extensive contact area, while the slim profile makes it ideal for applications where a lower overall height is required. It is widely used in magnetic fixtures, mounting systems, automation equipment, display solutions, and custom-engineered products.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2779\" data-end=\"2794\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2796\" data-end=\"3191\"\u003eThis is a \u003cstrong data-start=\"2806\" data-end=\"2841\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to avoid pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3193\" data-end=\"3488\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296081002628,"sku":"20002A","price":17.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20002a.jpg?v=1752623916"},{"product_id":"neodymium-disc-magnet-25-4mm-x-12-7mm-n38","title":"Neodymium Disc Magnet 25.4mm x 12.7mm N38","description":"\u003ch2 data-section-id=\"sbllks\" data-start=\"0\" data-end=\"48\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25.4mm x 12.7mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"50\" data-end=\"463\"\u003eDeliver exceptional magnetic performance with this \u003cstrong data-start=\"101\" data-end=\"126\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e, measuring \u003cstrong data-start=\"138\" data-end=\"185\"\u003e25.4mm (1\") in diameter x 12.7mm (½\") thick\u003c\/strong\u003e. Manufactured from premium \u003cstrong data-start=\"213\" data-end=\"255\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material, this powerful permanent magnet is designed for demanding industrial, engineering, manufacturing, automation, and research applications where reliable holding force is essential.\u003c\/p\u003e\n\u003cp data-start=\"465\" data-end=\"926\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, providing significantly greater magnetic strength than ferrite, Alnico, or samarium cobalt magnets of similar dimensions. The combination of a \u003cstrong data-start=\"686\" data-end=\"705\"\u003e25.4mm diameter\u003c\/strong\u003e and substantial \u003cstrong data-start=\"722\" data-end=\"742\"\u003e12.7mm thickness\u003c\/strong\u003e provides high magnetic energy and an excellent contact surface, making this magnet ideal for heavy-duty holding, clamping, positioning, mounting, and magnetic separation applications.\u003c\/p\u003e\n\u003cp data-start=\"928\" data-end=\"1190\"\u003eThis disc magnet is \u003cstrong data-start=\"948\" data-end=\"970\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1027\" data-end=\"1052\"\u003e25.4mm circular faces\u003c\/strong\u003e, delivering maximum face-to-face holding performance against ferrous steel surfaces or when incorporated into custom magnetic assemblies.\u003c\/p\u003e\n\u003cp data-start=\"1192\" data-end=\"1389\"\u003eProtected by a durable \u003cstrong data-start=\"1215\" data-end=\"1258\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet offers outstanding resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1391\" data-end=\"1414\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1415\" data-end=\"1863\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1415\" data-end=\"1471\"\u003ePremium \u003cstrong data-start=\"1425\" data-end=\"1471\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1dofqq2\" data-start=\"1472\" data-end=\"1534\"\u003eDimensions: \u003cstrong data-start=\"1486\" data-end=\"1534\"\u003e25.4mm diameter x 12.7mm thickness (1\" x ½\")\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1535\" data-end=\"1591\"\u003e\n\u003cstrong data-start=\"1537\" data-end=\"1559\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"xjnx1q\" data-start=\"1592\" data-end=\"1636\"\u003eHigh magnetic strength in a compact design\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1637\" data-end=\"1669\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1670\" data-end=\"1723\"\u003eDurable \u003cstrong data-start=\"1680\" data-end=\"1723\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1724\" data-end=\"1771\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1772\" data-end=\"1803\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"hqhwen\" data-start=\"1804\" data-end=\"1863\"\u003eSuitable for industrial, commercial, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1865\" data-end=\"1888\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1889\" data-end=\"2102\"\u003e\n\u003cli data-section-id=\"1l9m2p7\" data-start=\"1889\" data-end=\"1916\"\u003eMagnetic holding fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1917\" data-end=\"1948\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"1949\" data-end=\"1972\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"11fjl5\" data-start=\"1973\" data-end=\"1999\"\u003eMachine tooling and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1f6yckt\" data-start=\"2000\" data-end=\"2027\"\u003eMagnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2028\" data-end=\"2049\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"2050\" data-end=\"2068\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1vun7p8\" data-start=\"2069\" data-end=\"2102\"\u003eDIY fabrication and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2104\" data-end=\"2117\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2118\" data-end=\"2308\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2118\" data-end=\"2140\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2141\" data-end=\"2167\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2168\" data-end=\"2187\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2188\" data-end=\"2211\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1vuc9te\" data-start=\"2212\" data-end=\"2236\"\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2237\" data-end=\"2261\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2262\" data-end=\"2285\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"102oeyr\" data-start=\"2286\" data-end=\"2308\"\u003eMakers and hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2310\" data-end=\"2354\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2356\" data-end=\"2798\"\u003eThe \u003cstrong data-start=\"2360\" data-end=\"2405\"\u003e25.4mm x 12.7mm N38 Neodymium Disc Magnet\u003c\/strong\u003e provides an outstanding balance of size, strength, and versatility. Its thicker profile delivers increased magnetic energy, while the 25.4mm diameter offers a generous contact area for secure holding and positioning. It is an excellent choice for magnetic fixtures, clamping systems, automation equipment, and custom-engineered products where dependable, long-lasting performance is required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2800\" data-end=\"2815\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2817\" data-end=\"3212\"\u003eThis is a \u003cstrong data-start=\"2827\" data-end=\"2862\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to avoid pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3214\" data-end=\"3509\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296081068164,"sku":"20005","price":28.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20005.jpg?v=1752623915"},{"product_id":"neodymium-disc-magnet-25mm-x-5mm-n38","title":"Neodymium Disc Magnet 25mm x 5mm N38","description":"\u003ch2 data-section-id=\"1mv4z9l\" data-start=\"0\" data-end=\"43\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25mm x 5mm | N38\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"45\" data-end=\"491\"\u003ePowerful, compact, and highly versatile, this \u003cstrong data-start=\"91\" data-end=\"116\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"126\" data-end=\"158\"\u003e25mm in diameter x 5mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"192\" data-end=\"234\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Designed for applications requiring strong magnetic performance in a slim profile, this permanent magnet is ideal for engineering, manufacturing, automation, product assembly, signage, woodworking, and heavy-duty DIY projects.\u003c\/p\u003e\n\u003cp data-start=\"493\" data-end=\"919\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, delivering significantly greater holding power than ferrite, Alnico, or samarium cobalt magnets of comparable size. The \u003cstrong data-start=\"691\" data-end=\"708\"\u003e25mm diameter\u003c\/strong\u003e provides a generous magnetic contact area, while the \u003cstrong data-start=\"762\" data-end=\"779\"\u003e5mm thickness\u003c\/strong\u003e offers an excellent balance between holding strength and a low-profile design, making it suitable for installations where space is limited.\u003c\/p\u003e\n\u003cp data-start=\"921\" data-end=\"1198\"\u003eThis magnet is \u003cstrong data-start=\"936\" data-end=\"958\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1015\" data-end=\"1038\"\u003e25mm diameter faces\u003c\/strong\u003e. This configuration delivers maximum face-to-face holding force when used against a ferrous steel surface or paired with another magnet in a magnetic assembly.\u003c\/p\u003e\n\u003cp data-start=\"1200\" data-end=\"1395\"\u003eProtected by a durable \u003cstrong data-start=\"1223\" data-end=\"1266\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet offers excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1397\" data-end=\"1420\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1421\" data-end=\"1866\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1421\" data-end=\"1477\"\u003ePremium \u003cstrong data-start=\"1431\" data-end=\"1477\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"wtbydm\" data-start=\"1478\" data-end=\"1525\"\u003eDimensions: \u003cstrong data-start=\"1492\" data-end=\"1525\"\u003e25mm diameter x 5mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1526\" data-end=\"1582\"\u003e\n\u003cstrong data-start=\"1528\" data-end=\"1550\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1m42ddh\" data-start=\"1583\" data-end=\"1639\"\u003eStrong magnetic force in a compact, low-profile design\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1640\" data-end=\"1672\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1673\" data-end=\"1726\"\u003eDurable \u003cstrong data-start=\"1683\" data-end=\"1726\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1727\" data-end=\"1774\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1775\" data-end=\"1806\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"hqhwen\" data-start=\"1807\" data-end=\"1866\"\u003eSuitable for industrial, commercial, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1868\" data-end=\"1891\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1892\" data-end=\"2117\"\u003e\n\u003cli data-section-id=\"1f6yckt\" data-start=\"1892\" data-end=\"1919\"\u003eMagnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1920\" data-end=\"1951\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"1952\" data-end=\"1970\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1971\" data-end=\"1999\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1aikiqc\" data-start=\"2000\" data-end=\"2031\"\u003eMagnetic closures and catches\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"2032\" data-end=\"2061\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2062\" data-end=\"2083\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1vun7p8\" data-start=\"2084\" data-end=\"2117\"\u003eDIY fabrication and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2119\" data-end=\"2132\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2133\" data-end=\"2293\"\u003e\n\u003cli data-section-id=\"7d099e\" data-start=\"2133\" data-end=\"2144\"\u003eEngineers\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2145\" data-end=\"2160\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2161\" data-end=\"2180\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"i1htbx\" data-start=\"2181\" data-end=\"2197\"\u003eCabinet makers\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2198\" data-end=\"2221\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1vuc9te\" data-start=\"2222\" data-end=\"2246\"\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2247\" data-end=\"2270\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1h62ywz\" data-start=\"2271\" data-end=\"2293\"\u003eHobbyists and makers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"g5e9r8\" data-start=\"2295\" data-end=\"2339\"\u003eWhy Choose an N38 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2341\" data-end=\"2816\"\u003eThe \u003cstrong data-start=\"2345\" data-end=\"2385\"\u003e25mm x 5mm N38 Neodymium Disc Magnet\u003c\/strong\u003e provides an excellent combination of magnetic strength, compact size, and installation flexibility. Its large diameter maximises the magnetic contact area, while the slim 5mm profile allows it to be incorporated into applications where space is at a premium. It is widely used in magnetic fixtures, mounting systems, automation equipment, display solutions, and custom-engineered products requiring reliable long-term performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2818\" data-end=\"2833\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2835\" data-end=\"3232\"\u003eThis is a \u003cstrong data-start=\"2845\" data-end=\"2880\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3234\" data-end=\"3529\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, magnetic storage media, and precision instruments. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296081133700,"sku":"20007","price":13.55,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20007.jpg?v=1752623914"},{"product_id":"neodymium-disc-magnet-25mm-x-2-5mm-n38-north-marked","title":"Neodymium Disc Magnet 25mm x 2.5mm N38 | North Marked","description":"\u003ch2 data-section-id=\"1szpdg2\" data-start=\"0\" data-end=\"60\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25mm x 2.5mm | N38 | North Marked\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"62\" data-end=\"549\"\u003eDesigned for precision applications where pole orientation matters, this \u003cstrong data-start=\"135\" data-end=\"160\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"170\" data-end=\"204\"\u003e25mm in diameter x 2.5mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"238\" data-end=\"280\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Featuring a clearly \u003cstrong data-start=\"331\" data-end=\"352\"\u003eNorth-marked face\u003c\/strong\u003e, this high-performance permanent magnet is ideal for engineering, electronics, sensors, scientific experiments, product development, and magnetic assemblies requiring consistent magnetic polarity.\u003c\/p\u003e\n\u003cp data-start=\"551\" data-end=\"938\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, offering significantly greater magnetic strength than ferrite, Alnico, or samarium cobalt magnets of similar dimensions. Despite its slim \u003cstrong data-start=\"767\" data-end=\"784\"\u003e2.5mm profile\u003c\/strong\u003e, this magnet delivers impressive holding power while maintaining a low-profile design that is ideal for applications where installation space is limited.\u003c\/p\u003e\n\u003cp data-start=\"940\" data-end=\"1228\"\u003eThis magnet is \u003cstrong data-start=\"955\" data-end=\"977\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1034\" data-end=\"1057\"\u003e25mm diameter faces\u003c\/strong\u003e. One face is clearly \u003cstrong data-start=\"1079\" data-end=\"1116\"\u003emarked to indicate the North pole\u003c\/strong\u003e, making installation quicker and ensuring correct polarity when pairing magnets or assembling magnetic systems.\u003c\/p\u003e\n\u003cp data-start=\"1230\" data-end=\"1415\"\u003eFinished with a durable \u003cstrong data-start=\"1254\" data-end=\"1297\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet provides excellent resistance to corrosion and everyday wear while maintaining a smooth, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1417\" data-end=\"1440\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1441\" data-end=\"1929\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1441\" data-end=\"1497\"\u003ePremium \u003cstrong data-start=\"1451\" data-end=\"1497\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"oaaety\" data-start=\"1498\" data-end=\"1547\"\u003eDimensions: \u003cstrong data-start=\"1512\" data-end=\"1547\"\u003e25mm diameter x 2.5mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"167hys6\" data-start=\"1548\" data-end=\"1603\"\u003e\n\u003cstrong data-start=\"1550\" data-end=\"1579\"\u003eNorth pole clearly marked\u003c\/strong\u003e for easy identification\u003c\/li\u003e\n\u003cli data-section-id=\"o8xhm8\" data-start=\"1604\" data-end=\"1673\"\u003e\n\u003cstrong data-start=\"1606\" data-end=\"1628\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1hyzb4r\" data-start=\"1674\" data-end=\"1723\"\u003eSlim profile with exceptional magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1724\" data-end=\"1777\"\u003eDurable \u003cstrong data-start=\"1734\" data-end=\"1777\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1778\" data-end=\"1825\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1826\" data-end=\"1857\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"1fj9i4g\" data-start=\"1858\" data-end=\"1929\"\u003eSuitable for industrial, commercial, laboratory, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1931\" data-end=\"1954\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1955\" data-end=\"2208\"\u003e\n\u003cli data-section-id=\"1mx0gbg\" data-start=\"1955\" data-end=\"2003\"\u003eMagnetic assemblies requiring correct polarity\u003c\/li\u003e\n\u003cli data-section-id=\"18b99nz\" data-start=\"2004\" data-end=\"2036\"\u003eSensors and electronic devices\u003c\/li\u003e\n\u003cli data-section-id=\"1wzx7yo\" data-start=\"2037\" data-end=\"2058\"\u003eProduct development\u003c\/li\u003e\n\u003cli data-section-id=\"iwwnjv\" data-start=\"2059\" data-end=\"2100\"\u003eScientific research and laboratory work\u003c\/li\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"2101\" data-end=\"2129\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1o8izvh\" data-start=\"2130\" data-end=\"2152\"\u003eAutomation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"x2rsah\" data-start=\"2153\" data-end=\"2181\"\u003eEducational demonstrations\u003c\/li\u003e\n\u003cli data-section-id=\"1vzfg3n\" data-start=\"2182\" data-end=\"2208\"\u003eDIY engineering projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2210\" data-end=\"2223\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2224\" data-end=\"2396\"\u003e\n\u003cli data-section-id=\"7d099e\" data-start=\"2224\" data-end=\"2235\"\u003eEngineers\u003c\/li\u003e\n\u003cli data-section-id=\"11efqoi\" data-start=\"2236\" data-end=\"2261\"\u003eElectronics technicians\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2262\" data-end=\"2277\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2278\" data-end=\"2297\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2298\" data-end=\"2321\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1lr07fs\" data-start=\"2322\" data-end=\"2348\"\u003eEducational institutions\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2349\" data-end=\"2373\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"102oeyr\" data-start=\"2374\" data-end=\"2396\"\u003eMakers and hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"jv7t55\" data-start=\"2398\" data-end=\"2445\"\u003eWhy Choose a North Marked Neodymium Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2447\" data-end=\"2838\"\u003eA \u003cstrong data-start=\"2449\" data-end=\"2482\"\u003eNorth-marked neodymium magnet\u003c\/strong\u003e simplifies installation by clearly identifying magnetic polarity, eliminating the need to test pole orientation during assembly. This is particularly valuable for applications involving multiple magnets, magnetic couplings, reed switches, Hall effect sensors, motors, actuators, and precision magnetic systems where consistent pole alignment is essential.\u003c\/p\u003e\n\u003cp data-start=\"2840\" data-end=\"3073\"\u003eThe \u003cstrong data-start=\"2844\" data-end=\"2876\"\u003eN38-grade neodymium material\u003c\/strong\u003e provides an excellent balance of magnetic strength, durability, and reliability, while the slim \u003cstrong data-start=\"2973\" data-end=\"2992\"\u003e2.5mm thickness\u003c\/strong\u003e makes this magnet suitable for compact designs without compromising performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3075\" data-end=\"3090\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3092\" data-end=\"3489\"\u003eThis is a \u003cstrong data-start=\"3102\" data-end=\"3137\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3491\" data-end=\"3877\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe \u003cstrong data-start=\"3495\" data-end=\"3558\"\u003eNorth mark is provided solely to identify magnetic polarity\u003c\/strong\u003e and does not affect the magnet's performance. Keep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296081166468,"sku":"20007.5","price":6.49,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20007.5_1.jpg?v=1752623913"},{"product_id":"neodymium-disc-magnet-25mm-x-2mm-n38-north-marked","title":"Neodymium Disc Magnet 25mm x 2mm N38 | North Marked","description":"\u003ch2 data-section-id=\"pm6qy1\" data-start=\"0\" data-end=\"58\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25mm x 2mm | N38 | North Marked\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"60\" data-end=\"523\"\u003eEngineered for precision and performance, this \u003cstrong data-start=\"107\" data-end=\"132\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"142\" data-end=\"174\"\u003e25mm in diameter x 2mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"208\" data-end=\"250\"\u003eN38-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Featuring a clearly \u003cstrong data-start=\"301\" data-end=\"322\"\u003eNorth-marked face\u003c\/strong\u003e, this slim yet powerful permanent magnet is ideal for engineering, electronics, product design, signage, automation, scientific research, and applications where correct magnetic polarity is essential.\u003c\/p\u003e\n\u003cp data-start=\"525\" data-end=\"931\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, delivering significantly greater magnetic strength than ferrite, Alnico, or samarium cobalt magnets of comparable dimensions. With its \u003cstrong data-start=\"738\" data-end=\"755\"\u003e25mm diameter\u003c\/strong\u003e and ultra-slim \u003cstrong data-start=\"771\" data-end=\"786\"\u003e2mm profile\u003c\/strong\u003e, this magnet provides an excellent combination of holding power and minimal thickness, making it ideal for installations where space is limited.\u003c\/p\u003e\n\u003cp data-start=\"933\" data-end=\"1244\"\u003eThis magnet is \u003cstrong data-start=\"948\" data-end=\"970\"\u003eaxially magnetised\u003c\/strong\u003e, with the magnetic poles located on the two flat \u003cstrong data-start=\"1020\" data-end=\"1043\"\u003e25mm diameter faces\u003c\/strong\u003e. One face is clearly \u003cstrong data-start=\"1065\" data-end=\"1102\"\u003emarked to identify the North pole\u003c\/strong\u003e, allowing for quick polarity identification and accurate installation in magnetic assemblies, sensor systems, and custom-engineered products.\u003c\/p\u003e\n\u003cp data-start=\"1246\" data-end=\"1461\"\u003eProtected with a durable \u003cstrong data-start=\"1271\" data-end=\"1314\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion and wear while maintaining a smooth, polished finish suitable for long-term professional use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1463\" data-end=\"1486\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1487\" data-end=\"1986\"\u003e\n\u003cli data-section-id=\"n1af0s\" data-start=\"1487\" data-end=\"1543\"\u003ePremium \u003cstrong data-start=\"1497\" data-end=\"1543\"\u003eN38-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4rm5jh\" data-start=\"1544\" data-end=\"1591\"\u003eDimensions: \u003cstrong data-start=\"1558\" data-end=\"1591\"\u003e25mm diameter x 2mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4y5nzm\" data-start=\"1592\" data-end=\"1656\"\u003e\n\u003cstrong data-start=\"1594\" data-end=\"1623\"\u003eNorth pole clearly marked\u003c\/strong\u003e for easy polarity identification\u003c\/li\u003e\n\u003cli data-section-id=\"o8xhm8\" data-start=\"1657\" data-end=\"1726\"\u003e\n\u003cstrong data-start=\"1659\" data-end=\"1681\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"162zs52\" data-start=\"1727\" data-end=\"1780\"\u003eUltra-slim profile with excellent magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1781\" data-end=\"1834\"\u003eDurable \u003cstrong data-start=\"1791\" data-end=\"1834\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1835\" data-end=\"1882\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1883\" data-end=\"1914\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"1fj9i4g\" data-start=\"1915\" data-end=\"1986\"\u003eSuitable for industrial, commercial, laboratory, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1988\" data-end=\"2011\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"2012\" data-end=\"2272\"\u003e\n\u003cli data-section-id=\"1mx0gbg\" data-start=\"2012\" data-end=\"2060\"\u003eMagnetic assemblies requiring correct polarity\u003c\/li\u003e\n\u003cli data-section-id=\"18b99nz\" data-start=\"2061\" data-end=\"2093\"\u003eSensors and electronic devices\u003c\/li\u003e\n\u003cli data-section-id=\"pmkcr5\" data-start=\"2094\" data-end=\"2126\"\u003eProduct design and prototyping\u003c\/li\u003e\n\u003cli data-section-id=\"iwwnjv\" data-start=\"2127\" data-end=\"2168\"\u003eScientific research and laboratory work\u003c\/li\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"2169\" data-end=\"2197\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1o8izvh\" data-start=\"2198\" data-end=\"2220\"\u003eAutomation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"13zzbdw\" data-start=\"2221\" data-end=\"2238\"\u003eDisplay systems\u003c\/li\u003e\n\u003cli data-section-id=\"c9etm6\" data-start=\"2239\" data-end=\"2272\"\u003eDIY engineering and fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2274\" data-end=\"2287\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2288\" data-end=\"2460\"\u003e\n\u003cli data-section-id=\"7d099e\" data-start=\"2288\" data-end=\"2299\"\u003eEngineers\u003c\/li\u003e\n\u003cli data-section-id=\"11efqoi\" data-start=\"2300\" data-end=\"2325\"\u003eElectronics technicians\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2326\" data-end=\"2341\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2342\" data-end=\"2361\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2362\" data-end=\"2385\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1lr07fs\" data-start=\"2386\" data-end=\"2412\"\u003eEducational institutions\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2413\" data-end=\"2437\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"102oeyr\" data-start=\"2438\" data-end=\"2460\"\u003eMakers and hobbyists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"jv7t55\" data-start=\"2462\" data-end=\"2509\"\u003eWhy Choose a North Marked Neodymium Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2511\" data-end=\"2872\"\u003eA \u003cstrong data-start=\"2513\" data-end=\"2546\"\u003eNorth-marked neodymium magnet\u003c\/strong\u003e eliminates the guesswork when installing multiple magnets by clearly identifying the magnetic polarity. This is particularly beneficial for applications involving magnetic couplings, Hall effect sensors, reed switches, motors, actuators, magnetic fixtures, and precision assemblies where correct pole orientation is critical.\u003c\/p\u003e\n\u003cp data-start=\"2874\" data-end=\"3122\"\u003eThe \u003cstrong data-start=\"2878\" data-end=\"2910\"\u003eN38-grade neodymium material\u003c\/strong\u003e delivers an excellent balance of strength, durability, and value, while the \u003cstrong data-start=\"2987\" data-end=\"3004\"\u003e2mm thickness\u003c\/strong\u003e makes this magnet ideal for compact products and low-profile installations without compromising magnetic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3124\" data-end=\"3139\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3141\" data-end=\"3538\"\u003eThis is a \u003cstrong data-start=\"3151\" data-end=\"3186\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3540\" data-end=\"3926\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe \u003cstrong data-start=\"3544\" data-end=\"3607\"\u003eNorth mark is provided solely to identify magnetic polarity\u003c\/strong\u003e and does not affect the magnet's performance. Keep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296081264772,"sku":"20007A","price":6.14,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20007a_1.jpg?v=1752623912"},{"product_id":"neodymium-disc-magnet-25mm-x-8mm-n35","title":"Neodymium Disc Magnet 25mm x 8mm N35","description":"\u003ch2 data-section-id=\"1evo83t\" data-start=\"0\" data-end=\"43\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25mm x 8mm | N35\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"45\" data-end=\"483\"\u003ePowerful, compact, and precision-engineered, this \u003cstrong data-start=\"95\" data-end=\"120\"\u003eNeodymium Disc Magnet\u003c\/strong\u003e measures \u003cstrong data-start=\"130\" data-end=\"162\"\u003e25mm in diameter x 8mm thick\u003c\/strong\u003e and is manufactured from premium \u003cstrong data-start=\"196\" data-end=\"238\"\u003eN35-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e rare earth magnetic material. Designed for dependable magnetic performance, this permanent magnet is ideal for engineering, manufacturing, automation, product assembly, woodworking, signage, scientific applications, and heavy-duty DIY projects.\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"915\"\u003eNeodymium magnets are the strongest commercially available permanent magnets, providing significantly greater holding power than ferrite, Alnico, or samarium cobalt magnets of comparable size. The combination of a \u003cstrong data-start=\"699\" data-end=\"716\"\u003e25mm diameter\u003c\/strong\u003e and \u003cstrong data-start=\"721\" data-end=\"738\"\u003e8mm thickness\u003c\/strong\u003e delivers an excellent balance of magnetic contact area and magnetic energy, making this magnet suitable for demanding holding, mounting, positioning, and clamping applications.\u003c\/p\u003e\n\u003cp data-start=\"917\" data-end=\"1174\"\u003eThis disc magnet is \u003cstrong data-start=\"937\" data-end=\"959\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1016\" data-end=\"1039\"\u003e25mm diameter faces\u003c\/strong\u003e. This orientation provides maximum face-to-face holding force when used against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-start=\"1176\" data-end=\"1377\"\u003eThe magnet is finished with a durable \u003cstrong data-start=\"1214\" data-end=\"1257\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, providing excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"565xk3\" data-start=\"1379\" data-end=\"1402\"\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1403\" data-end=\"1835\"\u003e\n\u003cli data-section-id=\"m7fof5\" data-start=\"1403\" data-end=\"1459\"\u003ePremium \u003cstrong data-start=\"1413\" data-end=\"1459\"\u003eN35-grade rare earth neodymium disc magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"k45v9j\" data-start=\"1460\" data-end=\"1507\"\u003eDimensions: \u003cstrong data-start=\"1474\" data-end=\"1507\"\u003e25mm diameter x 8mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6w21fv\" data-start=\"1508\" data-end=\"1564\"\u003e\n\u003cstrong data-start=\"1510\" data-end=\"1532\"\u003eAxially magnetised\u003c\/strong\u003e for maximum holding performance\u003c\/li\u003e\n\u003cli data-section-id=\"1c04r3f\" data-start=\"1565\" data-end=\"1608\"\u003eStrong magnetic force in a compact design\u003c\/li\u003e\n\u003cli data-section-id=\"bir6ny\" data-start=\"1609\" data-end=\"1641\"\u003eLarge magnetic contact surface\u003c\/li\u003e\n\u003cli data-section-id=\"6fc21g\" data-start=\"1642\" data-end=\"1695\"\u003eDurable \u003cstrong data-start=\"1652\" data-end=\"1695\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1czhckk\" data-start=\"1696\" data-end=\"1743\"\u003ePrecision-manufactured for consistent quality\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1744\" data-end=\"1775\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"hqhwen\" data-start=\"1776\" data-end=\"1835\"\u003eSuitable for industrial, commercial, and DIY applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1837\" data-end=\"1860\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1861\" data-end=\"2092\"\u003e\n\u003cli data-section-id=\"1f6yckt\" data-start=\"1861\" data-end=\"1888\"\u003eMagnetic mounting systems\u003c\/li\u003e\n\u003cli data-section-id=\"qp7sm2\" data-start=\"1889\" data-end=\"1920\"\u003eEngineering and manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"1921\" data-end=\"1939\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"pkrgsj\" data-start=\"1940\" data-end=\"1968\"\u003eWorkshop jigs and fixtures\u003c\/li\u003e\n\u003cli data-section-id=\"1uzun3t\" data-start=\"1969\" data-end=\"2006\"\u003eMagnetic clamps and holding devices\u003c\/li\u003e\n\u003cli data-section-id=\"loojr1\" data-start=\"2007\" data-end=\"2036\"\u003eRetail displays and signage\u003c\/li\u003e\n\u003cli data-section-id=\"1od4uuq\" data-start=\"2037\" data-end=\"2058\"\u003eScientific research\u003c\/li\u003e\n\u003cli data-section-id=\"1vun7p8\" data-start=\"2059\" data-end=\"2092\"\u003eDIY fabrication and prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2094\" data-end=\"2107\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2108\" data-end=\"2268\"\u003e\n\u003cli data-section-id=\"7d099e\" data-start=\"2108\" data-end=\"2119\"\u003eEngineers\u003c\/li\u003e\n\u003cli data-section-id=\"ctq1ak\" data-start=\"2120\" data-end=\"2135\"\u003eManufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2136\" data-end=\"2155\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"i1htbx\" data-start=\"2156\" data-end=\"2172\"\u003eCabinet makers\u003c\/li\u003e\n\u003cli data-section-id=\"gi0qu6\" data-start=\"2173\" data-end=\"2196\"\u003eFabrication workshops\u003c\/li\u003e\n\u003cli data-section-id=\"1vuc9te\" data-start=\"2197\" data-end=\"2221\"\u003eIndustrial maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2222\" data-end=\"2245\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"1h62ywz\" data-start=\"2246\" data-end=\"2268\"\u003eHobbyists and makers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"4gt3k9\" data-start=\"2270\" data-end=\"2314\"\u003eWhy Choose an N35 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2316\" data-end=\"2742\"\u003eThe \u003cstrong data-start=\"2320\" data-end=\"2360\"\u003e25mm x 8mm N35 Neodymium Disc Magnet\u003c\/strong\u003e offers an excellent balance of strength, durability, and value. Its thicker profile provides increased magnetic energy compared to thinner disc magnets, while the 25mm diameter creates a generous contact area for secure holding. This makes it an excellent choice for magnetic fixtures, clamping systems, mounting applications, automation equipment, and custom engineering projects.\u003c\/p\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"2744\" data-end=\"2759\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"2761\" data-end=\"3158\"\u003eThis is a \u003cstrong data-start=\"2771\" data-end=\"2806\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully to prevent pinch injuries or damage caused by magnets snapping together. Holding performance is achieved under ideal conditions using a clean, flat, thick ferrous steel surface with full face-to-face contact. Actual magnetic strength will vary depending on the steel thickness, surface finish, air gap, and application.\u003c\/p\u003e\n\u003cp data-start=\"3160\" data-end=\"3432\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Avoid drilling, machining, excessive heat exposure, or heavy impacts, as these may permanently damage the magnet or reduce its magnetic performance.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39296084181124,"sku":"D-D25H8-N35","price":13.97,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20002a_1.jpg?v=1752623872"},{"product_id":"neodymium-disc-magnet-60mm-x-30mm-n48","title":"Neodymium Disc Magnet 60mm x 30mm N48","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 30mm | N48\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 30mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an exceptionally powerful rare earth magnet designed for demanding industrial, engineering and specialised magnetic applications. Manufactured from high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this large cylindrical magnet delivers outstanding magnetic strength relative to its size, making it suitable for applications requiring substantial magnetic attraction and a compact, concentrated magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 30mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this heavy-duty neodymium disc magnet features a substantial cylindrical body and a large circular contact surface. Its combination of diameter, thickness and N48 magnetic grade makes it a powerful magnetic component for industrial assemblies, custom magnetic fixtures, engineering projects, magnetic separation systems and specialised equipment development.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets, also known as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth magnets, NdFeB magnets or super strong magnets\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, are among the strongest commercially available permanent magnets. They are widely used in manufacturing, industrial automation, engineering, scientific research and magnetic equipment because of their high magnetic energy density.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 magnetic grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies the magnetic material's performance classification. Compared with lower grades such as N35 or N38, N48 neodymium material generally provides greater magnetic energy potential for magnets of equivalent dimensions and magnetisation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, the N48 grade does not indicate a pull force of 48kg. Actual magnetic holding strength depends on the magnet's dimensions, magnetisation direction, contact area, target steel thickness, surface condition and installation arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith its large \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm diameter and substantial 30mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this magnet can produce extremely strong magnetic attraction and must be handled with exceptional care. Powerful neodymium magnets can attract steel objects or other magnets suddenly, creating serious pinch, crush and impact hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis N48 rare earth disc magnet is best suited to experienced industrial, engineering and technical users who require a high-performance permanent magnet for appropriately designed magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso known as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm neodymium disc magnet, 60mm x 30mm rare earth magnet, N48 cylinder magnet, large round neodymium magnet, heavy-duty NdFeB magnet or industrial disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this product is designed for applications where substantial magnetic strength and a large cylindrical magnetic component are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThickness \/ Height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMagnet Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N48\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc \/ Cylinder\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMagnet Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Permanent Rare Earth Magnet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-performance N48 magnetic material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge 60mm circular profile\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSubstantial 30mm thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExtremely strong magnetic attraction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh magnetic energy density\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for industrial magnetic assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUseful for engineering and equipment development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for specialised magnetic fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for custom magnetic systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePermanent magnetic field without electrical power\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for experienced industrial and technical users\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis N48 neodymium disc magnet may be suitable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial magnetic assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering projects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic positioning systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic separation equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial automation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic alignment systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEquipment development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eResearch and development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic coupling systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic mechanisms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial prototypes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic testing and experimentation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom-designed magnetic equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eApplication suitability depends on the required magnetic field, holding force, operating environment and engineering design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eLarge Cylindrical Design – 60mm x 30mm\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis neodymium magnet features a substantial cylindrical profile measuring:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Round Disc \/ Cylinder\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIts large circular faces and considerable thickness provide a substantial volume of magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 60mm diameter offers a broad circular contact area, making this magnet suitable for applications where magnetic attraction is required across a relatively large surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 30mm thickness contributes to the magnet's overall magnetic performance and makes it suitable for specialised magnetic assemblies requiring a substantial magnetic component.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial magnetic fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic positioning systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic separation assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering prototypes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised magnetic mechanisms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eBecause of its size and potential magnetic strength, careful consideration must be given to handling, mounting and installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHigh-Performance N48 Neodymium Magnetic Material\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis magnet is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 is a high-performance neodymium magnetic grade, offering strong magnetic energy characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompared with lower grades such as N35 and N38, N48 material generally provides higher magnetic energy potential when comparing magnets of identical dimensions and magnetisation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits of N48 Neodymium Magnets\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh Magnetic Strength\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 neodymium magnets provide substantial magnetic performance relative to their size.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh Magnetic Energy Density\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe N48 grade is suitable for applications where strong magnetic fields are required from a compact permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePermanent Magnetic Performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets maintain their magnetic field without requiring electrical power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndustrial Versatility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 magnets are used in a variety of engineering, industrial and technical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompact Magnetic Power\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigh-performance neodymium materials allow substantial magnetic attraction to be generated within relatively compact dimensions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe N48 grade does not indicate a 48kg pull-force rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eExtremely Strong Magnetic Attraction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDue to its large dimensions and N48 neodymium material, this magnet can generate extremely strong magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLarge neodymium magnets may attract nearby ferromagnetic objects from a distance, depending on the size, shape and material of those objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential hazards include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSudden attraction to steel surfaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCrushing or trapping fingers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCollision with other magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDamage to nearby equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eChipping or shattering on impact\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUncontrolled movement during installation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThis magnet should only be handled by experienced users using appropriate protective equipment, separation methods and controlled handling procedures.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNever place hands or fingers between this magnet and a steel surface or another powerful magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIndustrial Magnetic Holding Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eLarge neodymium disc magnets can be incorporated into magnetic holding systems where substantial magnetic attraction is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential uses include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom magnetic fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial positioning systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEquipment retention mechanisms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic alignment assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised magnetic holders\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHowever, this magnet should not be used as a standalone lifting magnet or relied upon for safety-critical load retention.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor applications involving substantial loads, engineered magnetic assemblies with appropriate mechanical safeguards are recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Separation Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePowerful neodymium magnets are commonly used as magnetic components within specialised separation equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDepending on the magnetic circuit design, this N48 disc magnet may be incorporated into custom systems designed to attract ferrous metal contaminants or separate magnetic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial magnetic separation assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom ferrous metal collection systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering prototypes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised magnetic equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic field development\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This magnet is a standalone magnetic component and is not a complete magnetic separator.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSuitability for food processing, pharmaceutical manufacturing or other regulated applications depends on the design, materials and certification of the complete equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eEngineering and Manufacturing Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis 60mm x 30mm N48 magnet may be useful in industrial engineering and equipment development.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom machinery\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic positioning equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eManufacturing fixtures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial automation systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineering prototypes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic field testing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised mechanical assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe large cylindrical shape provides flexibility for custom-designed magnetic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor industrial use, ensure the magnet's performance, mechanical retention and environmental suitability are verified before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Field and Magnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetic field generated by a neodymium disc magnet depends on its material grade, dimensions and magnetisation direction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisc magnets are commonly manufactured with axial magnetisation, where the north and south poles are located on opposite flat circular faces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ethe magnetisation direction of this specific product has not been confirmed\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor precision applications, verify the pole orientation before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction affects:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePole locations\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic field distribution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHolding performance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAttraction to steel surfaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInteraction with other magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitability for particular assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation and Mounting Considerations\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eLarge neodymium magnets require careful installation planning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePotential mounting methods include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom mechanical housings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProtective enclosures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngineered retention systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable industrial adhesives\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSpecialised magnetic assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe appropriate method depends on the intended application and operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGeneral Installation Recommendations\u003c\/span\u003e\u003c\/h3\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfirm the required magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVerify the magnet's dimensions and magnetisation direction.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAssess the installation environment for nearby steel objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse appropriate handling equipment and protective measures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep fingers clear of magnetic contact areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid uncontrolled attraction to steel surfaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProtect the magnet against impact and mechanical stress.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSecure the magnet using a suitable engineered retention method.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTest the completed assembly under realistic operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Do not drill, cut, grind or machine finished neodymium magnets. They are brittle and machining dust can present a fire hazard.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMagnetic Pull Force and Performance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe holding strength of this magnet depends on several factors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic grade\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnet dimensions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTarget steel thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSurface condition\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAir gaps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLoad orientation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTemperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic circuit configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eA magnet's rated direct pull force is not equivalent to the weight it can safely support in every installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSliding resistance, vibration, shock loading and air gaps can significantly reduce effective holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eA specific pull-force rating has not been supplied for this magnet.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor load-bearing or industrial retention applications, obtain verified performance data and conduct appropriate engineering testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSuitable Magnetic Surfaces\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis neodymium magnet attracts suitable ferromagnetic materials, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMild steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIron\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCertain magnetic steel alloys\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible ferromagnetic components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIt does not magnetically attach to:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAluminium\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBrass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eTimber\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePlastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGlass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNon-magnetic stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSome stainless steel grades are magnetic, while others are not.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet may also attract or repel other permanent magnets depending on their pole orientation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNeodymium Magnet Handling and Durability\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eAlthough neodymium magnets provide exceptional magnetic strength, they are \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehard and brittle by nature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThey may chip, crack or shatter if:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDropped\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStruck against steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAllowed to collide with other magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSubjected to bending forces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompressed unevenly\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eForced into tight mounting spaces\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFor a magnet of this size, uncontrolled collisions can be particularly hazardous.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProtective housings and suitable handling procedures are strongly recommended for industrial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 30mm | N48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnet Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePermanent Rare Earth Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGrade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDisc \/ Cylinder\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60mm Diameter x 30mm Thick\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Strength Classification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCoating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePull Force\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Operating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial Magnetic Assemblies, Engineering, Positioning and Custom Equipment\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCompliance \u0026amp; Safety\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExtremely Strong Magnetic Attraction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This large neodymium magnet can create serious pinch and crush hazards. Handle with extreme care.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCrush Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep fingers, hands and other body parts away from the space between the magnet and ferromagnetic objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrittle Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets are brittle and may chip, crack or shatter if subjected to impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProtective Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Appropriate eye protection and other protective equipment should be used when handling large powerful magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eChildren:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep this magnet away from children. Swallowed magnets can cause life-threatening internal injuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMedical Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Strong magnetic fields may interfere with pacemakers, implanted medical devices and magnetically sensitive equipment. Follow the relevant manufacturer's safety guidance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectronic Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep the magnet away from sensitive electronic equipment, magnetic storage media and instruments that may be affected by magnetic fields.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMachining:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Do not drill, cut, grind or machine finished neodymium magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTemperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Excessive heat can permanently reduce magnetic performance. Confirm the magnet's operating temperature rating before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCorrosion:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets may corrode if their protective coating is damaged or inadequate. The exact coating has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLoad-Bearing Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Do not use this magnet for overhead lifting, personnel safety or safety-critical load retention without appropriate engineering assessment and certification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStorage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Store securely with suitable separation from other powerful magnets and ferromagnetic objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat are the dimensions of this neodymium disc magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 30mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat does N48 mean?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 refers to the grade of the neodymium magnetic material. It indicates a high-performance magnetic material classification and does not mean the magnet has a 48kg pull force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this a powerful magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Due to its substantial dimensions and N48 neodymium material, this magnet can generate extremely strong magnetic attraction and should be handled with extreme care.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the pull force of this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA specific pull-force rating has not been provided. For applications requiring a defined holding force, obtain verified manufacturer data or conduct appropriate testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet suitable for industrial applications?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt may be suitable for industrial magnetic assemblies, positioning systems, fixtures and custom equipment, depending on the engineering requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be used for magnetic separation?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt may be incorporated into a suitably designed magnetic separation assembly. However, it is not a complete magnetic separator.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be used for lifting heavy objects?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt should not be used as a standalone lifting magnet. Lifting applications require appropriately designed and rated lifting equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I drill a hole through this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Finished neodymium magnets should not be drilled or machined because they are brittle and machining dust can present safety hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill this magnet attract stainless steel?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSome stainless steel grades are magnetic, while others are not. Test the specific stainless steel surface before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet break?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Neodymium magnets are brittle and can chip, crack or shatter if dropped or allowed to collide with steel or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the maximum operating temperature?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe maximum operating temperature has not been specified. Confirm the manufacturer's rating before using the magnet in elevated-temperature environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet suitable for outdoor use?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOutdoor suitability depends on the coating, environmental conditions and mounting arrangement. The exact coating and corrosion resistance have not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the difference between an N48 and N38 neodymium magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 neodymium material generally has a higher maximum energy product than N38 material. For magnets with identical dimensions and magnetisation, N48 may provide stronger magnetic performance, although actual holding force depends on the complete application.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Products\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eCustomers considering this N48 neodymium disc magnet may also be interested in:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Disc Magnets in Other Sizes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN38 Neodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN42 Neodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN52 Neodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Cylinder Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Block Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Ring Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCountersunk Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Pot Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial Rare Earth Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom Magnetic Assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 60mm x 30mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is manufactured from high-performance N48 grade neodymium iron boron magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts dimensions are \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e60mm in diameter x 30mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe exact pull force, surface Gauss, coating, magnetisation direction, dimensional tolerances and maximum operating temperature have not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eN48 refers to the magnetic material grade, not a pull-force rating.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDue to its substantial size and magnetic strength, this magnet must be handled with extreme care.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are brittle by nature and may chip, crack or shatter if subjected to impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor industrial applications requiring a specific holding force or environmental performance, confirm the relevant technical specifications and test the magnet in its intended operating conditions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39446150938756,"sku":"D-D60H30-N48","price":340.34,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/3_1_2_600x_1.png?v=1752623816"},{"product_id":"neodymium-disc-magnet-39mm-x-18mm-n45h-high-temp-120deg-c","title":"Neodymium Disc Magnet 39mm x 18mm N45H | High Temperature ≤120ºC","description":"\u003ch2\u003e\u003cspan\u003eNeodymium Disc Magnet – 39mm x 18mm | N45H High Temperature\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Disc Magnet – 39mm x 18mm | N45H High Temperature\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a large, exceptionally powerful \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erare earth permanent magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e engineered for demanding applications that require strong magnetic performance and improved resistance to elevated operating temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eManufactured from premium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN45H grade neodymium iron boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this high-temperature magnet provides greater thermal stability than standard N-grade neodymium magnets. It is well suited to industrial machinery, automation systems, motors, manufacturing equipment, magnetic clamping systems, separation equipment, and specialised engineering assemblies where heat exposure may affect conventional magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e39mm in diameter and 18mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this substantial disc magnet has a broad contact surface and a robust profile capable of generating significant magnetic attraction. Its compact circular shape allows it to be incorporated into custom housings, fixtures, equipment, tools, and OEM products where powerful and reliable magnetic performance is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eaxially magnetised through its 18mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, meaning the north and south poles are positioned on the two large flat circular faces. It is protected by a durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enickel-copper-nickel coating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provides a clean metallic finish and helps protect the underlying neodymium material from corrosion and everyday wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003ePremium \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN45H high-temperature neodymium magnet\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStrong rare earth magnetic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMeasures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e39mm in diameter x 18mm thick\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproved temperature resistance compared with standard N-grade magnets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge magnetic contact surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAxially magnetised through the thickness\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNorth and south poles located on the flat circular faces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable nickel-copper-nickel plated finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePermanent magnet requiring no external power\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for demanding industrial and engineering applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectric motors and generators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic clamping equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEngineering fixtures and jigs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturing machinery\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics and actuator assemblies\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMagnetic separation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eScientific and laboratory equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom magnetic tools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOEM product development\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial engineers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEquipment manufacturers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomation specialists\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMotor and generator manufacturers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRobotics developers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResearch laboratories\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaintenance departments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduct designers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMachinery builders\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCustom fabrication projects\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Choose an N45H High-Temperature Neodymium Magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eStandard neodymium magnets can experience a reduction in magnetic performance when exposed to excessive heat. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN45H grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is specifically formulated to provide enhanced temperature stability while retaining the powerful magnetic characteristics associated with rare earth magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis makes the magnet particularly useful in machinery, motors, automation equipment, production environments, and other systems where operating temperatures may exceed the limits of standard neodymium grades. Its large \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e39mm x 18mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e profile also provides substantial magnetic volume, creating a powerful and concentrated magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe nickel-copper-nickel coating helps protect the magnet during handling and use in dry indoor environments. When correctly installed and operated within its specified temperature and environmental limits, this magnet can provide dependable, long-term magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-Temperature Neodymium Disc Magnet\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGrade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N45H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eShape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Disc\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDiameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 39mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eThickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 18mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnetisation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Axially magnetised through the 18mm thickness\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePole Orientation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e North and south poles on the flat circular faces\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCoating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Nickel-Copper-Nickel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTemperature Classification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-temperature neodymium grade\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Holding, clamping, separation, automation, machinery, motors, and engineered magnetic assemblies\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elarge and extremely powerful neodymium magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It may attract nearby steel objects or other magnets without warning, creating serious pinch, crush, impact, and breakage hazards. Appropriate handling procedures and personal protective equipment should be used.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe maximum suitable operating temperature can vary according to the magnet’s geometry, magnetic circuit, coating, environment, and application. Confirm the required temperature rating before incorporating this magnet into heat-sensitive or safety-critical equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eActual pull force will vary according to the thickness, grade, size, finish, and condition of the mating steel surface. Air gaps, coatings, uneven contact, elevated temperatures, and sideways or peeling forces can significantly reduce holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNeodymium magnets are hard but brittle. Do not drill, cut, machine, weld, or allow the magnet to collide with another magnet or steel surface. Damaging the protective coating may expose the magnet to corrosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKeep away from children, pacemakers, medical implants, magnetic storage media, electronic equipment, and other devices that may be affected by strong magnetic fields.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39652654448772,"sku":"20001E","price":87.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d50h12-n353_1_96d55fbf-4741-4c45-95e3-e2185cc9fdd2.png?v=1752623781"},{"product_id":"neodymium-disc-magnet-30mm-x-10mm-n45h-high-temperature-120deg","title":"Neodymium Disc Magnet 30mm x 10mm N45H | High Temperature ≤120ºC","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-0\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-0\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-0\" data-testid=\"conversation-turn-456\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9f6bc1a9-58c6-494f-96df-2b7f3c7a7fe7\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"1kaporp\" data-start=\"0\" data-end=\"70\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet 30mm x 10mm | N45H | High Temperature 120°C\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"72\" data-end=\"554\"\u003eThe \u003cstrong data-start=\"76\" data-end=\"120\"\u003eNeodymium Disc Magnet 30mm x 10mm | N45H\u003c\/strong\u003e is a premium \u003cstrong data-start=\"134\" data-end=\"165\"\u003erare earth permanent magnet\u003c\/strong\u003e designed for applications that require \u003cstrong data-start=\"205\" data-end=\"238\"\u003eexceptional magnetic strength\u003c\/strong\u003e while operating in elevated temperatures. Measuring \u003cstrong data-start=\"291\" data-end=\"326\"\u003e30mm in diameter and 10mm thick\u003c\/strong\u003e, this magnet is manufactured from \u003cstrong data-start=\"361\" data-end=\"404\"\u003eN45H-grade NdFeB (Neodymium Iron Boron)\u003c\/strong\u003e, offering a higher magnetic energy product than standard N35 or N38 grades while maintaining reliable performance at temperatures of up to \u003cstrong data-start=\"544\" data-end=\"553\"\u003e120°C\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"556\" data-end=\"964\"\u003eUnlike standard neodymium magnets, which can begin to lose magnetic strength when exposed to higher temperatures, \u003cstrong data-start=\"670\" data-end=\"703\"\u003eN45H high-temperature magnets\u003c\/strong\u003e are specifically engineered for demanding environments where heat resistance is critical. This makes them ideal for industrial machinery, electric motors, automation equipment, sensors, fixtures, magnetic couplings, manufacturing, and engineering applications.\u003c\/p\u003e\n\u003cp data-start=\"966\" data-end=\"1194\"\u003eThis disc magnet is \u003cstrong data-start=\"986\" data-end=\"1008\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the magnetic poles are located on the two flat \u003cstrong data-start=\"1065\" data-end=\"1088\"\u003e30mm diameter faces\u003c\/strong\u003e, providing maximum holding force when used against a ferrous steel surface or paired with another magnet.\u003c\/p\u003e\n\u003cp data-start=\"1196\" data-end=\"1442\"\u003eThe magnet is protected by a durable \u003cstrong data-start=\"1233\" data-end=\"1276\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, which provides excellent resistance to corrosion, oxidation, and everyday wear while maintaining a smooth, polished finish suitable for professional industrial use.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1444\" data-end=\"1460\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1461\" data-end=\"1961\"\u003e\n\u003cli data-section-id=\"129fe9f\" data-start=\"1461\" data-end=\"1513\"\u003ePremium \u003cstrong data-start=\"1471\" data-end=\"1513\"\u003eN45H-grade rare earth neodymium magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1s6wday\" data-start=\"1514\" data-end=\"1562\"\u003eDimensions: \u003cstrong data-start=\"1528\" data-end=\"1562\"\u003e30mm diameter x 10mm thickness\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xyeari\" data-start=\"1563\" data-end=\"1617\"\u003eMaximum recommended operating temperature: \u003cstrong data-start=\"1608\" data-end=\"1617\"\u003e120°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ubknkd\" data-start=\"1618\" data-end=\"1684\"\u003e\n\u003cstrong data-start=\"1620\" data-end=\"1642\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face holding strength\u003c\/li\u003e\n\u003cli data-section-id=\"qqmifj\" data-start=\"1685\" data-end=\"1734\"\u003eHigh magnetic energy for demanding applications\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1735\" data-end=\"1799\"\u003eDurable \u003cstrong data-start=\"1745\" data-end=\"1799\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"lrguqk\" data-start=\"1800\" data-end=\"1851\"\u003ePrecision manufactured for consistent performance\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"1852\" data-end=\"1883\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"1l9e1sn\" data-start=\"1884\" data-end=\"1961\"\u003eSuitable for industrial, commercial, research, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1963\" data-end=\"1986\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1987\" data-end=\"2254\"\u003e\n\u003cli data-section-id=\"1379ml4\" data-start=\"1987\" data-end=\"2019\"\u003eElectric motors and generators\u003c\/li\u003e\n\u003cli data-section-id=\"oscywa\" data-start=\"2020\" data-end=\"2059\"\u003eHigh-temperature industrial equipment\u003c\/li\u003e\n\u003cli data-section-id=\"h0k9uf\" data-start=\"2060\" data-end=\"2086\"\u003eManufacturing automation\u003c\/li\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"2087\" data-end=\"2115\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1xdymgt\" data-start=\"2116\" data-end=\"2134\"\u003eProduct assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1lgeinr\" data-start=\"2135\" data-end=\"2168\"\u003eRobotics and automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1t3t4w9\" data-start=\"2169\" data-end=\"2206\"\u003eScientific and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1wee6bq\" data-start=\"2207\" data-end=\"2254\"\u003eOEM machinery and custom engineering projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"83dlzu\" data-start=\"2256\" data-end=\"2270\"\u003eIndustries\u003c\/h3\u003e\n\u003cul data-start=\"2271\" data-end=\"2424\"\u003e\n\u003cli data-section-id=\"ctpr48\" data-start=\"2271\" data-end=\"2286\"\u003eManufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"37lyyz\" data-start=\"2287\" data-end=\"2299\"\u003eAutomotive\u003c\/li\u003e\n\u003cli data-section-id=\"1tpzso2\" data-start=\"2300\" data-end=\"2308\"\u003eMining\u003c\/li\u003e\n\u003cli data-section-id=\"sen897\" data-start=\"2309\" data-end=\"2336\"\u003eFood processing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"rb6wls\" data-start=\"2337\" data-end=\"2360\"\u003eIndustrial automation\u003c\/li\u003e\n\u003cli data-section-id=\"r2odxx\" data-start=\"2361\" data-end=\"2372\"\u003eAerospace\u003c\/li\u003e\n\u003cli data-section-id=\"kh6azt\" data-start=\"2373\" data-end=\"2399\"\u003eResearch and development\u003c\/li\u003e\n\u003cli data-section-id=\"153jqbe\" data-start=\"2400\" data-end=\"2424\"\u003eMechanical engineering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ewjcex\" data-start=\"2426\" data-end=\"2483\"\u003eWhy Choose an N45H High Temperature Neodymium Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2485\" data-end=\"2950\"\u003eThe \u003cstrong data-start=\"2489\" data-end=\"2503\"\u003eN45H grade\u003c\/strong\u003e combines \u003cstrong data-start=\"2513\" data-end=\"2541\"\u003ehigher magnetic strength\u003c\/strong\u003e with \u003cstrong data-start=\"2547\" data-end=\"2578\"\u003eexcellent thermal stability\u003c\/strong\u003e, making it an ideal solution where conventional neodymium magnets may lose performance due to heat. The \u003cstrong data-start=\"2683\" data-end=\"2698\"\u003e30mm x 10mm\u003c\/strong\u003e dimensions provide an excellent balance of holding force, magnetic field depth, and installation flexibility, making this magnet suitable for heavy-duty industrial applications, magnetic clamping systems, positioning fixtures, and precision equipment.\u003c\/p\u003e\n\u003cp data-start=\"2952\" data-end=\"3163\"\u003eCompared to standard neodymium magnets, the N45H grade offers improved reliability in elevated temperature environments while still delivering the exceptional holding power that rare earth magnets are known for.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3165\" data-end=\"3193\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3194\" data-end=\"3465\"\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3194\" data-end=\"3238\"\u003e\n\u003cstrong data-start=\"3196\" data-end=\"3209\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"1r0pvw4\" data-start=\"3239\" data-end=\"3263\"\u003e\n\u003cstrong data-start=\"3241\" data-end=\"3258\"\u003eMagnet Grade:\u003c\/strong\u003e N45H\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3264\" data-end=\"3281\"\u003e\n\u003cstrong data-start=\"3266\" data-end=\"3276\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"19lfhy\" data-start=\"3282\" data-end=\"3302\"\u003e\n\u003cstrong data-start=\"3284\" data-end=\"3297\"\u003eDiameter:\u003c\/strong\u003e 30mm\u003c\/li\u003e\n\u003cli data-section-id=\"e0od7p\" data-start=\"3303\" data-end=\"3324\"\u003e\n\u003cstrong data-start=\"3305\" data-end=\"3319\"\u003eThickness:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3325\" data-end=\"3375\"\u003e\n\u003cstrong data-start=\"3327\" data-end=\"3345\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3376\" data-end=\"3422\"\u003e\n\u003cstrong data-start=\"3378\" data-end=\"3390\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"34fytn\" data-start=\"3423\" data-end=\"3465\"\u003e\n\u003cstrong data-start=\"3425\" data-end=\"3459\"\u003eMaximum Operating Temperature:\u003c\/strong\u003e 120°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3467\" data-end=\"3482\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3484\" data-end=\"3672\"\u003eThis is a \u003cstrong data-start=\"3494\" data-end=\"3529\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled with care. The powerful magnetic force can cause serious pinch injuries or damage if magnets snap together unexpectedly.\u003c\/p\u003e\n\u003cp data-start=\"3674\" data-end=\"3929\"\u003eHolding force is measured under ideal conditions using a clean, flat, thick mild steel surface with full face-to-face contact. Actual holding performance will vary depending on the steel thickness, air gap, mounting arrangement, and operating environment.\u003c\/p\u003e\n\u003cp data-start=\"3931\" data-end=\"4387\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eAlthough this magnet is rated for continuous operation at temperatures up to \u003cstrong data-start=\"4008\" data-end=\"4017\"\u003e120°C\u003c\/strong\u003e, exceeding this temperature may result in permanent loss of magnetic strength. Keep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Avoid drilling, machining, welding near, or subjecting the magnet to heavy impacts, as the neodymium material is hard but brittle and may chip or crack if mishandled.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":39652701372548,"sku":"20002B","price":49.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20002_d9f0ac12-146a-4855-8b9c-0be96000f404.jpg?v=1752623779"},{"product_id":"neodymium-disc-magnet-25mm-x-1-5mm","title":"Neodymium Disc Magnet – 25mm x 1.5mm | N38","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eNeodymium Disc Magnet – 25mm x 1.5mm | N38\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 25mm x 1.5mm | N38\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a thin, powerful Rare Earth magnet designed for applications requiring reliable magnetic performance in a compact, low-profile circular shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this permanent magnet combines high magnetic energy density with an ultra-thin profile, making it particularly suitable for magnetic closures, signage, displays, product assemblies, crafts, packaging and precision engineering applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm in diameter and just 1.5mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this Neodymium disc magnet provides a relatively large circular surface area while maintaining minimal thickness. Its slim design makes it ideal for applications where available installation space is limited or where a discreet magnetic attachment is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 magnetic grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offers strong magnetic properties compared with conventional Ferrite magnets of similar dimensions, making it a practical choice for projects where a thin magnet with a broad circular face is preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts flat disc shape allows the magnet to be incorporated into shallow recesses, thin housings, display panels, lightweight closures and custom magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDespite its thin profile, this Rare Earth magnet can attract compatible ferromagnetic materials such as mild steel and interact with other permanent magnets. However, its actual holding force depends on factors including magnetisation direction, receiving surface, air gaps and operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso known as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm Neodymium disc magnet, 25x1.5mm Rare Earth magnet, thin N38 magnet, ultra-thin circular magnet or flat NdFeB magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this product offers a versatile magnetic solution for applications requiring minimal thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're creating a discreet magnetic closure, developing a custom product, mounting lightweight displays or incorporating magnetic functionality into a compact assembly, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets 25mm x 1.5mm N38 Neodymium Disc Magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a practical combination of magnetic performance, broad surface area and low-profile design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eN38 Neodymium Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Strong Rare Earth magnetic material suitable for a wide range of applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e25mm Diameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Broad circular surface area for magnetic attachment and custom assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1.5mm Thickness:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ultra-thin, low-profile design for shallow recesses and discreet installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-performance permanent magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCircular Disc Shape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Flat surfaces suitable for magnetic closures, displays and engineered housings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh Magnetic Energy Density:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Offers strong magnetic properties relative to material volume.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePermanent Magnet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Produces a magnetic field without batteries or electricity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSlim Profile:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for applications where installation height is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVersatile Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for signage, crafts, product development, magnetic closures and engineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompact and Lightweight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Practical for lightweight magnetic fastening and positioning applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReusable Magnetic Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Maintains magnetic properties under suitable operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Closures and Fasteners\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for appropriately designed lightweight magnetic closures in boxes, packaging, cases, display products and custom assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSignage and Display Systems\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCan be incorporated into lightweight magnetic signs, display panels and removable promotional materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePackaging and Presentation Boxes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for discreet magnetic fastening systems where a thin magnet is preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eArts, Crafts and DIY Projects\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for handmade products, creative displays, decorative items and custom magnetic projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Development and Prototyping\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIdeal for testing magnetic concepts and developing low-profile product assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eModel Making and Miniatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCan be incorporated into scale models and detailed projects where larger magnets would be impractical.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePrecision Engineering\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for specialised engineering applications requiring a thin circular permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Positioning and Alignment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for custom positioning systems and alignment applications where magnetic attraction or repulsion is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLightweight Mounting Systems\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMay be used in appropriately designed mounting arrangements where the magnet's holding performance has been verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose a 25mm x 1.5mm Neodymium Disc Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eUltra-Thin 1.5mm Profile\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe slim thickness is particularly useful for shallow recesses, thin housings and discreet magnetic installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBroad 25mm Circular Face\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe relatively large diameter provides a practical circular footprint for magnetic contact and custom assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eStrong N38 Magnetic Material\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN38 Neodymium offers high magnetic energy density compared with many conventional permanent magnet materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDiscreet Magnetic Attachment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe low-profile design allows the magnet to be incorporated into products where visible hardware is undesirable.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePermanent Magnetic Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUnlike electromagnets, Neodymium magnets do not require an electrical supply to generate a magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVersatile Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for signage, packaging, displays, engineering, crafts and product development.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFrenergy Magnets\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Disc Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnet Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePermanent Rare Earth Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN38\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCircular Disc\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness \/ Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePull Force\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCoating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Operating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePrimary Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Closures, Signage, Displays, Crafts, Packaging and Engineering\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eUnderstanding the Magnet Dimensions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eDiameter – 25mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures 25mm across its circular face.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis provides a broad, flat surface suitable for magnetic contact and integration into custom assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThickness – 1.5mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures just 1.5mm thick, making it suitable for low-profile installations and shallow recesses.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Pole Orientation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor applications requiring a particular north and south pole arrangement, confirm the magnetisation direction before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N38 Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eN38 refers to the magnetic grade of the Neodymium Iron Boron material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe grade indicates the material's maximum energy product, which is a measure of magnetic energy density.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN38 is a commonly used Neodymium grade offering strong permanent magnetic performance for general engineering, commercial and creative applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlthough higher grades such as N42, N45, N50 and N52 have higher maximum energy products, the actual holding force of a magnet depends on more than its grade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFactors such as dimensions, magnetisation direction, air gaps, receiving materials and operating conditions all influence magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N38 does not represent a specific pull force or surface Gauss measurement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow Does a Neodymium Disc Magnet Work?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are manufactured from an alloy of Neodymium, Iron and Boron.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDuring manufacturing, the material is magnetised to create a persistent magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen placed near compatible ferromagnetic materials, such as mild steel, the magnet experiences magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen positioned near another permanent magnet, it may attract or repel depending on the orientation of the magnetic poles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe circular disc shape provides flat surfaces that can be incorporated into magnetic closures, mounting systems and engineered products.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetic field distribution depends on the magnetisation direction, dimensions and surrounding materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits of an Ultra-Thin Neodymium Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eLow-Profile Installation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 1.5mm thickness allows the magnet to fit into shallow recesses and compact assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDiscreet Magnetic Fastening\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThin disc magnets can be concealed within packaging, display products and lightweight closures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLightweight Magnetic Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe compact design is suitable for applications where additional weight and thickness should be minimised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFlexible Design Options\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe circular shape can be incorporated into a wide variety of custom magnetic products.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePractical for Product Development\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for testing magnetic fastening concepts before finalising a design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thin Neodymium magnets are more susceptible to cracking or chipping if bent, twisted or subjected to uneven pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eNeodymium Disc Magnets vs Ferrite Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eN38 Neodymium Disc Magnet\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eFerrite Disc Magnet\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNdFeB\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCeramic Ferrite\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Energy Density\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigher\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLower\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Size for Comparable Magnetic Performance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOften Smaller\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOften Larger\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCorrosion Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCoating-Dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGenerally Good\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrittleness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrittle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBrittle\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCompact Closures, Displays, Engineering\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCrafts, General Holding, Educational Uses\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are particularly useful where high magnetic energy density is required in a compact size.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow to Install a Thin Neodymium Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConfirm Dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the 25mm diameter and 1.5mm thickness suit the intended application.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCheck Magnetisation Direction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Verify pole orientation where required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInspect the Magnet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check for cracks, chips or other damage before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrepare the Mounting Surface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the housing or receiving surface is clean and suitable.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSelect an Appropriate Mounting Method:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use a compatible adhesive, shallow recess or suitable mechanical retention system.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvoid Excessive Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Do not bend or force the magnet into an undersized recess.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHandle Carefully:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Prevent the magnet from snapping against steel objects or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTest the Assembly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm magnetic performance under actual operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets are brittle and should not be drilled, cut, machined or subjected to excessive mechanical stress.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFactors Affecting Magnetic Holding Strength\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMagnet Grade\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN38 describes the magnetic material's maximum energy product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnet Dimensions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 25mm diameter and 1.5mm thickness influence the magnetic field and available holding force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe orientation of the north and south poles affects magnetic attraction and field distribution.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAir Gaps\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEven small gaps between the magnet and a steel surface can significantly reduce magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReceiving Surface\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSteel thickness, composition and surface condition affect magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSurface Coatings\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePaint, protective coatings and other materials may increase the distance between the magnet and the receiving surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLoading Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eResistance to direct separation may differ from resistance to sliding or shear forces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTemperature\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eExcessive heat can reduce magnetic performance and may cause irreversible demagnetisation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCare and Maintenance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHandle carefully to prevent chipping or cracking.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid allowing magnets to snap together or collide with steel objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not bend, drill, cut or machine the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid excessive pressure during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep the magnet clean and free from metal filings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid prolonged moisture exposure unless environmental suitability has been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStore magnets separately or with suitable protective spacing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid excessive heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInspect for damage before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse appropriate protective equipment when handling strong magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompliance \u0026amp; Safety\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStrong Magnetic Field:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets can attract ferromagnetic objects unexpectedly and may cause injury if handled incorrectly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePinch Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep fingers and skin clear when positioning magnets near steel objects or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrittle Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets are inherently brittle and may chip, crack or shatter on impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThin Magnet Handling:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 1.5mm thickness makes this magnet particularly vulnerable to damage from bending, twisting or uneven pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMedical Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep magnets away from pacemakers, implanted medical devices and magnetically sensitive medical equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectronic Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Magnetic fields may interfere with certain electronic devices, sensors and magnetic storage media.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSwallowing Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Small powerful magnets can cause life-threatening internal injuries if swallowed, particularly when multiple magnets or a magnet and another metal object are ingested. Keep away from children and pets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTemperature Limitations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The maximum operating temperature has not been confirmed for this product.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSafety-Critical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Independent testing is required before use where magnetic failure could create a safety risk.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat size is this Neodymium disc magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm in diameter and 1.5mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat grade is this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this a Rare Earth magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Neodymium magnets are a type of Rare Earth permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet very thin?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. At just 1.5mm thick, it is an ultra-thin Neodymium disc magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs N38 a strong magnetic grade?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. N38 Neodymium provides strong magnetic performance compared with many conventional Ferrite magnet materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the pull force?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA specific pull-force rating has not been supplied for this product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the surface Gauss rating?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA surface Gauss measurement has not been provided.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet axially magnetised?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified. Confirm pole orientation before using the magnet in applications requiring a particular magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for magnetic closures?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It may be suitable for appropriately designed lightweight magnetic closures where holding performance has been verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for packaging?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Its thin profile makes it suitable for custom packaging and presentation box applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for signage?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It may be suitable for lightweight signage and display systems, depending on the receiving surface and required holding force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I glue this magnet into a housing?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. A compatible adhesive may be used in a suitable assembly. Confirm adhesive compatibility with the magnet's coating and intended operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I bend this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium magnets are rigid and brittle. Attempting to bend the magnet may cause it to fracture.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be drilled or cut?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium magnets are brittle and should not be drilled, cut or machined using ordinary workshop methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill this magnet attract stainless steel?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt depends on the stainless steel grade. Some stainless steels are ferromagnetic, while others have little or no magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet waterproof?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWaterproof performance has not been specified. Avoid prolonged moisture exposure unless the magnet's coating and environmental suitability have been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat coating does this magnet have?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe coating has not been specified in the supplied product information.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the maximum operating temperature?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe maximum operating temperature has not been supplied for this specific magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes this magnet require electricity?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. It is a permanent magnet and produces its own magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I stack multiple disc magnets?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes, but stacking changes the magnetic field and creates additional handling hazards. Confirm pole orientation and use suitable mechanical support.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet suitable for children?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Small powerful magnets present serious swallowing hazards and must be kept away from children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Products\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN38 Rare Earth Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThin Neodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUltra-Thin Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Block Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Cylinder Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Ring Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSelf-Adhesive Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCountersunk Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic Assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 25mm x 1.5mm | N38\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a thin Rare Earth permanent magnet designed for low-profile magnetic applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecific pull force, surface Gauss, magnetisation direction, coating and maximum operating temperature have not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic performance depends on installation conditions, receiving materials, air gaps, magnetic pole orientation and operating temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Thin Neodymium magnets are brittle and require careful handling. Avoid bending, twisting or applying uneven pressure. Independently verify suitability for demanding or safety-critical applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":41917085679748,"sku":"20007C","price":5.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20007B_89bc834a-1b34-4cd0-81e1-f50b64d9ed97.jpg?v=1752623412"},{"product_id":"neodymium-disc-magnet-25mm-x-1mm-n38","title":"Neodymium Disc Magnet – 25mm x 1mm | N38","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eNeodymium Disc Magnet – 25mm x 1mm | N38\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 25mm x 1mm | N38\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an ultra-thin, high-performance Rare Earth magnet designed for applications requiring strong magnetic properties within an exceptionally slim profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this circular permanent magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm in diameter and just 1mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it particularly suitable for low-profile magnetic closures, packaging, craft projects, product manufacturing, displays and custom magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith a diameter of 25mm and an ultra-thin 1mm profile, this magnet provides a relatively large circular face while occupying minimal installation depth. Its slim design makes it an excellent choice for applications where conventional thicker magnets may be too bulky.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 magnetic grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides strong magnetic energy density compared with traditional Ferrite magnets, allowing this compact disc to deliver useful magnetic performance in applications where space is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts flat, circular shape makes it suitable for integration into shallow recesses, lightweight products, display materials, packaging components and custom-designed magnetic fastening systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1mm thickness\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is particularly beneficial for discreet installations, allowing the magnet to be concealed behind suitable thin materials or incorporated into products without significantly increasing their overall thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHowever, because this magnet is extremely thin, it requires careful handling. Neodymium magnets are naturally brittle, and thin discs are especially susceptible to cracking, chipping or breaking if bent, dropped or allowed to collide.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified and should be confirmed for applications requiring a particular magnetic pole arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso known as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm x 1mm Rare Earth disc magnet, N38 thin Neodymium magnet, ultra-slim circular magnet, flat NdFeB magnet or low-profile magnetic disc\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this product is a versatile magnetic component for commercial, creative and technical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're developing magnetic packaging, creating discreet closures, manufacturing custom products or experimenting with compact magnetic designs, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 25mm x 1mm | N38\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides an effective combination of magnetic energy density, broad circular surface area and minimal thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eN38 Neodymium Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-performance Rare Earth magnetic material with strong magnetic energy density.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e25mm Diameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Wide circular face suitable for low-profile magnetic applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUltra-Thin 1mm Profile:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for shallow recesses and discreet installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Powerful permanent magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlat Disc Shape:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for packaging, closures, displays and custom magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompact and Lightweight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Minimal thickness makes it practical for space-restricted designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLow-Profile Magnetic Fastening:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Useful where a discreet magnetic component is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePermanent Magnet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Produces a magnetic field without electricity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVersatile Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for crafts, product manufacturing, packaging, engineering and DIY projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCustom Assembly Compatible:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can be incorporated into suitable housings and recessed mounting systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReusable Magnetic Component:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Maintains magnetic properties under appropriate operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Packaging Closures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for custom packaging systems requiring a slim magnetic fastening component.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGift Boxes and Presentation Packaging\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMay be incorporated into premium packaging, presentation boxes and decorative closures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eArts and Crafts\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for handmade decorations, creative projects and custom magnetic products.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Manufacturing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for manufactured products requiring a thin circular magnetic component.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Displays\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCan be incorporated into suitable display systems, removable information panels and decorative magnetic products.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDIY and Home Projects\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for custom magnetic fastening systems and low-profile household projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eModel Making\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for scale models and technical hobbies where installation depth is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEngineering and Prototyping\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for testing magnetic concepts and developing compact magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCustom Magnetic Closures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMay be incorporated into appropriately designed fastening systems where a thin magnetic profile is beneficial.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEducational and Scientific Projects\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for supervised experiments involving magnetic attraction, repulsion and permanent magnetic fields.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose a 25mm x 1mm N38 Neodymium Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eUltra-Thin 1mm Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe exceptionally slim profile makes this magnet suitable for applications where minimal installation depth is essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGenerous 25mm Diameter\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe broad circular face provides a practical contact area for low-profile magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHigh-Performance N38 Material\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN38 Neodymium provides strong magnetic energy density compared with conventional Ferrite materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSuitable for Concealed Installation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe thin profile allows the magnet to be integrated into shallow housings and suitable product designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVersatile Magnetic Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for packaging, crafts, displays, product development and custom magnetic closures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePermanent Magnetic Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet generates a persistent magnetic field without batteries or electricity.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFrenergy Magnets\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Disc Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnet Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePermanent Rare Earth Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN38\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCircular Disc\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness \/ Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm x 1mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRadius\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12.5mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApproximate Circular Face Area\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e490.9mm²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePull Force\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCoating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Operating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePrimary Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Closures, Packaging, Crafts, Displays and Custom Assemblies\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eUnderstanding the Magnet Dimensions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eDiameter – 25mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures 25mm across its circular face.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis provides a relatively broad magnetic surface compared with smaller disc magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThickness – 1mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures just 1mm thick, making it suitable for low-profile applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eApproximate Circular Face Area\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe circular face has an approximate area of:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e490.9mm² (4.91cm²)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis provides a relatively large face area while maintaining minimal thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eUltra-Thin Disc Geometry\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet's diameter is 25 times its thickness, creating an exceptionally flat circular profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Pole Orientation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisc magnets may be manufactured with different magnetic pole arrangements. Confirm the required magnetisation direction before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Does N38 Mean?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eN38 refers to the magnetic grade of the Neodymium Iron Boron material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe grade indicates the material's maximum energy product, which measures magnetic energy density.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN38 is a high-performance Neodymium grade suitable for a wide range of commercial, technical and creative applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHigher grades such as N42, N45, N48, N50 and N52 have higher maximum energy products, but magnetic grade alone does not determine actual holding force.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic performance depends on dimensions, magnetisation direction, air gaps, receiving materials and installation conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e N38 does not represent a specific pull force or surface Gauss measurement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow Does an N38 Neodymium Disc Magnet Work?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are manufactured from an alloy of Neodymium, Iron and Boron.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDuring manufacturing, the material is magnetised to create a persistent magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen placed near compatible ferromagnetic materials, such as mild steel, the magnet experiences magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhen positioned near another permanent magnet, it may attract or repel depending on the orientation of the magnetic poles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 25mm diameter provides a broad circular surface, while the 1mm thickness allows integration into shallow spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBecause the magnet is extremely thin, its performance will be influenced by its magnetic pole arrangement, installation method and receiving surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits of Ultra-Thin Neodymium Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMinimal Installation Depth\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 1mm thickness allows the magnet to fit into shallow recesses and compact assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBroad Circular Surface\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 25mm diameter provides a practical surface area for magnetic fastening applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDiscreet Integration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe slim profile allows the magnet to be incorporated into products without significantly increasing overall thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eStrong Magnetic Material\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN38 Neodymium provides high magnetic energy density relative to its size.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVersatile Design Options\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for custom packaging, displays, closures and engineered products.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePermanent Magnetic Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet does not require electrical power to maintain its magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eThin Neodymium Disc Magnets vs Thicker Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003e25mm x 1mm Disc Magnet\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eThicker 25mm Disc Magnet\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGreater Than 1mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProfile\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUltra-Thin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThicker\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Depth\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMinimal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGreater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFlexibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRigid and Brittle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRigid and Brittle\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePackaging, Low-Profile Closures, Displays\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHolding, Mounting, Magnetic Assemblies\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDepends on Grade and Magnetisation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDepends on Grade and Magnetisation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eThicker magnets may provide greater holding performance when other specifications are comparable, but actual magnetic strength depends on multiple factors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow to Install a 25mm x 1mm Neodymium Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConfirm Dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the 25mm diameter and 1mm thickness suit the intended application.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCheck Magnetisation Direction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Verify magnetic pole orientation where required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInspect the Magnet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check for cracks, chips or other damage before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrepare the Mounting Surface:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the receiving surface or housing is clean and suitable.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSelect an Appropriate Mounting Method:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use a compatible adhesive or purpose-designed recess.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAvoid Excessive Pressure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Do not force the magnet into an undersized housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHandle Carefully:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Prevent the magnet from snapping against steel objects or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTest the Assembly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm magnetic and mechanical performance under actual operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e At just 1mm thick, this magnet is particularly susceptible to cracking or breaking if bent or subjected to excessive force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFactors Affecting Magnetic Holding Strength\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN38 describes the magnetic material's maximum energy product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnet Dimensions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 25mm diameter and 1mm thickness influence the magnetic field and available holding force.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe orientation of the north and south poles affects magnetic attraction and field distribution.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAir Gaps\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEven small gaps between the magnet and a steel surface can significantly reduce magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReceiving Surface\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSteel thickness, composition and surface condition affect magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSurface Coatings\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePaint, protective coatings and other materials may increase the distance between the magnet and the receiving surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLoading Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eResistance to direct separation may differ from resistance to sliding or shear forces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTemperature\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eExcessive heat can reduce magnetic performance and may cause irreversible demagnetisation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCare and Maintenance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHandle carefully to prevent cracking or chipping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not bend or flex the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid allowing magnets to snap together or collide with steel objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not drill, cut or machine the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid excessive pressure during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep the magnet clean and free from metal filings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid prolonged moisture exposure unless environmental suitability has been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStore magnets separately or with suitable protective spacing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid excessive heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInspect for damage before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse appropriate protective equipment when handling strong magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompliance \u0026amp; Safety\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStrong Magnetic Field:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets can attract ferromagnetic objects unexpectedly and may cause injury if handled incorrectly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePinch Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep fingers and skin clear when positioning magnets near steel objects or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrittle Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets are inherently brittle and may chip, crack or shatter on impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUltra-Thin Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 1mm thickness makes this magnet especially vulnerable to bending stress and mechanical damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMedical Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep magnets away from pacemakers, implanted medical devices and magnetically sensitive medical equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectronic Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Magnetic fields may interfere with certain electronic devices, sensors and magnetic storage media.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSwallowing Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Small powerful magnets can cause life-threatening internal injuries if swallowed, particularly when multiple magnets or a magnet and another metal object are ingested. Keep away from children and pets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTemperature Limitations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The maximum operating temperature has not been confirmed for this product.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSafety-Critical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Independent testing is required before use where magnetic failure could create a safety risk.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat size is this Neodymium disc magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm in diameter and 1mm thick\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat grade is this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN38 grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this an ultra-thin magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. At just 1mm thick, it is an ultra-thin Neodymium disc magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this a Rare Earth magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Neodymium magnets are a type of Rare Earth permanent magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs N38 a strong magnetic grade?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. N38 is a high-performance Neodymium grade with strong magnetic energy density.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for packaging closures?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It may be suitable for appropriately designed magnetic packaging closures where holding performance has been verified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for gift boxes?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It can be incorporated into custom gift boxes and presentation packaging.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for craft projects?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It is suitable for a wide range of creative and DIY applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use this magnet for model making?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Its ultra-thin profile makes it useful for scale models and technical hobby projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I glue this magnet into a housing?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. A compatible adhesive may be used in a suitable assembly. Confirm adhesive compatibility with the magnet's coating and intended operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I bend this magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium magnets are rigid and brittle. Attempting to bend the magnet may cause it to crack or break.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this magnet be drilled or cut?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium magnets should not be drilled, cut or machined using ordinary workshop methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the pull force?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA specific pull-force rating has not been supplied for this product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the surface Gauss rating?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA surface Gauss measurement has not been provided.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat direction is this magnet magnetised?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified. Confirm pole orientation before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat coating does this magnet have?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe coating has not been specified in the supplied product information.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill this magnet attract stainless steel?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt depends on the stainless steel grade. Some grades are ferromagnetic, while others have little or no magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet waterproof?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWaterproof performance has not been specified. Avoid prolonged moisture exposure unless the magnet's coating and environmental suitability have been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the maximum operating temperature?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe maximum operating temperature has not been supplied for this specific magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes this magnet require electricity?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. It is a permanent magnet and produces its own magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet suitable for children?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Small powerful magnets present serious swallowing hazards and must be kept away from children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy is this magnet so thin?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe 1mm profile is useful for applications where minimal installation depth is required, such as packaging, low-profile closures and custom product designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs a 25mm x 1mm magnet stronger than a smaller disc magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNot necessarily. Magnetic performance depends on grade, dimensions, magnetisation direction and installation conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Products\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUltra-Thin Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN38 Rare Earth Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eThin Circular Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Block Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Ring Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSelf-Adhesive Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic Packaging Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic Closure Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial Rare Earth Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 25mm x 1mm | N38\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an ultra-thin Rare Earth permanent magnet designed for packaging, magnetic closures, crafts, displays, product development and custom magnetic applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpecific pull force, surface Gauss, magnetisation direction, coating and maximum operating temperature have not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic performance depends on installation conditions, receiving materials, air gaps, magnetic pole orientation and operating temperature.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets are brittle and require careful handling. At just 1mm thick, this magnet is particularly susceptible to cracking or breaking if bent or subjected to excessive force. Small powerful magnets present serious swallowing hazards and must be kept away from children. Independently verify suitability for demanding or safety-critical applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":41917086466180,"sku":"20007B","price":5.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20007B.jpg?v=1752623411"},{"product_id":"neodymium-disc-magnet-70mm-x-40mm-n48","title":"Neodymium Disc Magnet 70mm x 40mm N48","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eNeodymium Disc Magnet – 70mm x 40mm | N48 Heavy-Duty Rare Earth Magnet\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 70mm x 40mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an exceptionally large, high-strength Rare Earth permanent magnet designed for demanding industrial, engineering, manufacturing and specialised magnetic applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48-grade Neodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this powerful cylindrical magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm in diameter and 40mm in height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing a substantial volume of high-energy magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith its large circular profile and considerable thickness, this Neodymium magnet is suitable for applications requiring a substantial permanent magnetic field, including industrial magnetic assemblies, magnetic testing, research, equipment manufacturing and custom engineering projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a large circular contact surface, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e40mm height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e creates a substantial cylindrical body capable of supporting demanding magnetic circuit designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 magnetic grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e identifies a high-energy Neodymium material classification, offering greater maximum magnetic energy density than lower grades such as N35, N38 and N42.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are among the strongest commercially available permanent magnetic materials, and large-format N48 magnets can generate extremely powerful magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDue to its substantial dimensions and high magnetic grade, this magnet requires \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003especialised handling procedures, appropriate protective equipment and careful installation planning\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet should not be handled casually or allowed to approach large steel objects or other powerful magnets without adequate separation and control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe large cylindrical geometry makes this product suitable for custom magnetic assemblies, industrial equipment, magnetic research and specialised engineering applications where permanent magnetic performance is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt may also be incorporated into appropriately engineered magnetic circuits, fixtures and machinery components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic holding strength depends on the magnetisation direction, receiving steel thickness, contact area, air gaps, surface coatings and installation conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlthough N48 is a high-energy magnetic grade, the grade alone does not determine the finished magnet's pull-force rating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specific pull force, surface Gauss, magnetisation direction, protective coating and maximum operating temperature have not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese characteristics should be verified before use in applications requiring precise magnetic field orientation or defined holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium magnets are brittle by nature and may chip, crack or shatter if subjected to impact or sudden collision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor a magnet of this size, uncontrolled attraction can create serious crushing, pinch and projectile hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProfessional handling and appropriate engineering controls are strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAlso known as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm Neodymium disc magnet, 70x40mm Rare Earth magnet, N48 cylindrical magnet, large Neodymium round magnet, heavy-duty permanent magnet or industrial Neodymium magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this product is intended for applications where substantial magnetic material volume and high magnetic energy density are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're developing an industrial magnetic assembly, conducting magnetic research, designing specialised machinery or manufacturing custom magnetic equipment, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 70mm x 40mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides high-energy permanent magnetic material in a substantial cylindrical format.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eN48 Neodymium Grade:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-energy Rare Earth magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e70mm Diameter:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Large circular magnetic profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e40mm Height:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Substantial cylindrical construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e High-strength permanent magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh Magnetic Energy Density:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Strong magnetic properties relative to size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLarge Material Volume:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for demanding magnetic circuit designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePermanent Magnetism:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No electrical power required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIndustrial Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for specialised engineering and manufacturing projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMagnetic Research:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Relevant to controlled laboratory and development environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCustom Magnetic Assemblies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for engineered magnetic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSubstantial Cylindrical Geometry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Useful for large-format magnetic components.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrecision Engineering Potential:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Relevant to appropriately designed equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpecialised Handling Required:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Powerful magnetic attraction creates significant hazards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Installation Recommended:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable engineering controls are essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCommon Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eIndustrial Magnetic Assemblies\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIncorporate into appropriately engineered magnetic systems requiring substantial permanent magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Research and Development\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUse in controlled research environments for magnetic field investigations and prototype development.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEquipment Manufacturing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIntegrate into specialised industrial machinery and custom equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Circuit Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDevelop magnetic circuits requiring large cylindrical Neodymium components.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEngineering Prototyping\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eTest magnetic assembly configurations and high-energy permanent magnet designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIndustrial Fixtures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUse in appropriately designed magnetic fixtures and holding systems after verifying load requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Testing Equipment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIncorporate into suitable test systems requiring a permanent magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecialised Automation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUse in engineered automation assemblies where high magnetic energy density is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCustom Manufacturing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIntegrate into specialised products and industrial components.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLaboratory Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUse in professionally controlled magnetic experiments and technical investigations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose a 70mm x 40mm N48 Neodymium Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eHigh Magnetic Energy Density\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 Neodymium offers strong magnetic material properties suitable for demanding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLarge 70mm Diameter\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProvides a substantial circular magnetic surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e40mm Cylindrical Height\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCreates a large magnetic material volume for engineered assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePermanent Magnetic Field\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo electrical power required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIndustrial Engineering Potential\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for specialised equipment and custom magnetic systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVersatile Magnetic Circuit Applications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful where substantial permanent magnetic material is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFrenergy Magnets\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Disc Magnet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNeodymium Iron Boron (NdFeB)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnet Category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRare Earth\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eN48\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eShape\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDisc \/ Cylinder\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e70mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThickness \/ Height\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter-to-Height Ratio\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.75:1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Circular Face Area\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 3,848.45mm²\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Material Volume\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 153,938mm³\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEstimated Magnet Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 1.15kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePull Force\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSurface Gauss\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtective Coating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Operating Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturing Tolerance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNot Specified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePrimary Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial Engineering, Magnetic Research and Custom Assemblies\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e\u003cspan\u003eEstimated weight is calculated using a representative NdFeB density of 7.5g\/cm³ and is not a measured product specification.\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eUnderstanding the Magnet Dimensions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eDiameter – 70mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet has a nominal diameter of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis represents the width across the circular magnetic body.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHeight – 40mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e40mm high\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis substantial height provides a large cylindrical magnetic body.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDiameter-to-Height Ratio\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe nominal diameter-to-height ratio is:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e70mm ÷ 40mm = 1.75:1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCircular Face Area\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe nominal circular face area is:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eπ × (35mm)² = approximately 3,848.45mm²\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquivalent to approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e38.48cm²\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMaterial Volume\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe nominal material volume is:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eπ × (35mm)² × 40mm = approximately 153,938mm³\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEquivalent to approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e153.94cm³\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEstimated Weight\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUsing a representative Neodymium magnet density of 7.5g\/cm³, the estimated weight is approximately:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e1,155 grams (1.15kg)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual weight may vary due to manufacturing tolerances, material composition and coating.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Is an N48 Neodymium Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eAn \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 Neodymium magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a permanent Rare Earth magnet manufactured from Neodymium Iron Boron material with an N48 magnetic grade classification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe N48 grade generally corresponds to a maximum energy product of approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e46–49 MGOe\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, depending on the applicable material specification.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis classification describes the magnetic material's energy capability rather than the finished magnet's direct pull force.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eN48 magnets are commonly used in applications requiring high magnetic energy density and substantial magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhat Is a Large Neodymium Disc Magnet?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elarge Neodymium disc magnet\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a cylindrical permanent magnet manufactured from Neodymium Iron Boron material.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLarge-format disc magnets are used in specialised engineering applications where substantial magnetic material volume is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThey may be incorporated into magnetic circuits, industrial equipment, research systems and custom assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTheir performance depends on the magnetic grade, magnetisation direction, geometry and surrounding magnetic circuit.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow Does an N48 Disc Magnet Work?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Neodymium material generates a permanent magnetic field.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDepending on the magnetisation direction, the north and south poles may be positioned on opposite flat faces or across the diameter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor an axially magnetised cylindrical magnet, the poles are located on opposite circular faces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor a diametrically magnetised cylindrical magnet, the poles are positioned across the diameter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eThe magnetisation direction of this particular product has not been specified and must be confirmed before use in directional magnetic assemblies.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eUnderstanding Magnetisation Direction\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eAxial Magnetisation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMagnetised through the 40mm height, with poles on opposite circular faces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDiametric Magnetisation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMagnetised across the 70mm diameter, with poles positioned on opposite sides of the cylindrical body.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhy Magnetisation Matters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMagnetisation direction determines the magnetic field distribution and influences suitability for magnetic circuits, fixtures, research systems and industrial assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDo not assume a particular magnetisation direction without confirmation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits of N48 Neodymium Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eHigh Magnetic Energy Density\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eStrong magnetic material properties suitable for demanding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLarge Cylindrical Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSubstantial magnetic material volume for engineered systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePermanent Magnetic Field\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo electrical power required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIndustrial Versatility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUseful for specialised technical applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Circuit Compatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for custom magnetic circuit designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEngineering Development\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eRelevant to research, prototyping and equipment manufacturing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eN48 vs Other Neodymium Grades\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eGrade\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eApproximate Maximum Energy Product\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN35\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e33–36 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN38\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e36–39 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN42\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e40–43 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN45\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e43–46 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eN48\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e46–49 MGOe\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN50\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e48–51 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eN52\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50–53 MGOe\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eHigher grades generally provide greater maximum magnetic energy density, but the finished magnet's pull force also depends on geometry, magnetisation and installation conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eLarge Disc Magnets vs Smaller Disc Magnets\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003e70mm x 40mm Disc\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eSmaller Disc Magnets\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e70mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e40mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaterial Volume\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 153.94cm³\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGenerally Lower\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHandling Requirements\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpecialised Controls Required\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSize and Strength Dependent\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndustrial and Research\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Engineering and Products\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMagnetic Performance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDepends on Grade and Magnetisation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDepends on Grade and Magnetisation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003eLarge Neodymium magnets can generate substantial attraction and require significantly greater handling precautions than small magnetic components.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eHow to Handle and Install the N48 Disc Magnet\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant: This large, high-energy magnet should only be handled by appropriately trained personnel using a documented safe handling procedure.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-spread=\"false\" start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReview the Application:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm that the magnet's dimensions and grade are appropriate.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVerify Magnetisation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Identify the magnetic pole orientation before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAssess the Hazards:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Evaluate crushing, pinch, projectile and equipment risks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrepare the Work Area:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Remove unnecessary ferromagnetic objects and magnetic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUse Appropriate Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Select non-magnetic handling aids and suitable mechanical controls.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaintain Separation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep other magnets and steel components at controlled distances.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInspect the Magnet:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check for chips, cracks or coating damage without placing fingers near potential pinch points.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrepare the Assembly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ensure the receiving structure is suitable for the expected magnetic forces.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eControl Movement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use engineered restraints to prevent sudden magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInstall Carefully:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Follow an approved installation procedure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVerify Retention:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm mechanical security and magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInspect Regularly:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check the assembly for damage, movement or deterioration.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003cspan\u003eFactors Affecting Magnetic Holding Strength\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetic Grade\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 identifies the magnetic material's energy classification.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMagnetisation Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePole orientation influences magnetic field distribution and attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eReceiving Steel\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSteel composition, thickness and geometry affect holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAir Gaps\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eEven small gaps can significantly reduce magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eContact Area\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe effective magnetic contact area influences holding performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSurface Coatings\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePaint, plating and other layers can create additional separation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLoad Direction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDirect pull and sideways sliding loads behave differently.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTemperature\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eExcessive heat can reduce Neodymium magnetic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMechanical Damage\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCracks, chips or coating damage may affect performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCare and Maintenance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHandle only using appropriate safety procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePrevent uncontrolled contact with steel or other magnets.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid dropping or striking the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not drill or machine the magnet.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAvoid excessive mechanical pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep away from excessive heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProtect from moisture where coating suitability is unknown.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eStore in a secure location with suitable separation from ferromagnetic objects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep away from magnetically sensitive equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eInspect for damage before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse appropriate mechanical restraints.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eKeep away from children and unauthorised personnel.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompliance \u0026amp; Safety\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExtreme Magnetic Attraction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This large N48 Neodymium magnet may generate very powerful attraction to ferromagnetic materials.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCrushing and Pinch Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Uncontrolled movement can cause serious injuries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProjectile Hazard:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ferromagnetic objects may accelerate towards the magnet unexpectedly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrittle Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Neodymium magnets may chip, crack or shatter under impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEye Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable eye protection should be used where impact or fragmentation risks exist.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMedical Devices:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keep magnets away from pacemakers and magnetically sensitive implanted medical devices. Appropriate exclusion distances must be determined.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectronic Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Strong magnetic fields may interfere with sensitive electronic devices and equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMechanical Stress:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Avoid impact, excessive pressure and uncontrolled magnetic attraction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTemperature Limitations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The maximum operating temperature has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCorrosion Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The protective coating has not been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHandling Equipment:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use appropriate non-magnetic handling aids and engineered restraints.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSafety-Critical Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Independent engineering assessment and testing are required before use where failure could cause injury or damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eWhat are the dimensions of this Neodymium disc magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm in diameter and 40mm in height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the magnetic grade?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48 grade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat material is it made from?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIt is manufactured from Neodymium Iron Boron (NdFeB).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this a Rare Earth magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Neodymium is a Rare Earth magnetic material.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the diameter?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe diameter is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the height?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe height is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e40mm\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the estimated weight?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eApproximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.15kg\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, calculated using representative NdFeB density.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the magnet axially magnetised?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs it diametrically magnetised?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe magnetisation direction has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the pull force?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA pull-force rating has not been provided.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the surface Gauss?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe surface Gauss rating has not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat coating does it have?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe protective coating has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs N48 a strong magnetic grade?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. N48 is a high-energy Neodymium grade suitable for demanding permanent magnet applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs N48 stronger than N35?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN48 generally has a higher maximum energy product than N35, although actual holding performance depends on magnet design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs N52 stronger than N48?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eN52 generally has a higher maximum energy product, but the finished magnet's performance depends on geometry and application conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet suitable for industrial applications?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes, in appropriately engineered applications with suitable handling and safety controls.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use it for magnetic research?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes, in controlled research environments with appropriate safety procedures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use it for custom magnetic assemblies?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It may be suitable for engineered magnetic circuits and specialised assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this magnet safe to handle by hand?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDue to its size and magnetic energy, specialised handling equipment and procedures are strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill it attract steel?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. It attracts suitable ferromagnetic steel.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill it attract aluminium?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Aluminium is not ferromagnetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWill it attract stainless steel?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOnly if the stainless steel grade is sufficiently magnetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I glue the magnet into a recess?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAdhesive mounting should only be considered after engineering assessment of the magnetic forces and mechanical requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I drill the magnet?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. Neodymium magnets are brittle and should not be drilled or machined.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the magnet waterproof?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWaterproof performance has not been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use it outdoors?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOutdoor suitability has not been confirmed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the maximum operating temperature?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe maximum operating temperature has not been specified.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the magnet suitable for children?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo. This large, powerful magnet is not suitable for children.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use it for lifting?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDo not use it for lifting without verified holding capacity, engineered lifting equipment and appropriate safety certification.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan I use it for safety-critical applications?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eOnly after appropriate engineering verification, testing and compliance assessment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRelated Products\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Disc Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eN48 Rare Earth Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLarge Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeavy-Duty Neodymium Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Block Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Ring Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNeodymium Cylinder Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndustrial Magnetic Assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMagnetic Research Components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-Strength Permanent Magnets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePlease Note\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eFrenergy Magnets Neodymium Disc Magnet – 70mm x 40mm | N48\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a large-format Rare Earth permanent magnet designed for industrial engineering, magnetic research and specialised magnetic assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe magnet measures \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e70mm in diameter and 40mm in height\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eN48-grade Neodymium Iron Boron\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe estimated magnet weight is approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1.15kg\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, based on representative NdFeB density. This is not a verified product weight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specific magnetisation direction, pull force, surface Gauss, protective coating, maximum operating temperature and manufacturing tolerance have not been supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eActual magnetic performance depends on magnetisation, receiving steel, air gaps, contact area and installation conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This is a large, high-energy Neodymium magnet capable of creating serious crushing, pinch and projectile hazards. It must be handled using appropriate engineering controls, protective equipment and documented safety procedures. Neodymium magnets are brittle and may shatter under impact. Independent engineering assessment and testing are essential before use in demanding or safety-critical applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":44602958053508,"sku":"D-D70H40-N48","price":989.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/d-d76.2h50.8-n52.png?v=1752624697"},{"product_id":"neodymium-disc-magnet-22mm-x-15mm-n42","title":"Neodymium Disc Magnet 22mm x 15mm N42","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-13\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-13\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-13\" data-testid=\"conversation-turn-482\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"9f64fe11-69c1-4ced-ba6a-cb8e5dced0a2\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"185s78y\" data-start=\"0\" data-end=\"44\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 22mm x 15mm | N42\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"46\" data-end=\"496\"\u003eThe \u003cstrong data-start=\"50\" data-end=\"93\"\u003eNeodymium Disc Magnet 22mm x 15mm | N42\u003c\/strong\u003e is a powerful \u003cstrong data-start=\"108\" data-end=\"139\"\u003erare earth permanent magnet\u003c\/strong\u003e designed for applications requiring exceptional magnetic holding force, reliability, and durability. Manufactured from premium \u003cstrong data-start=\"267\" data-end=\"309\"\u003eN42-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e, this large disc magnet measures \u003cstrong data-start=\"343\" data-end=\"378\"\u003e22mm in diameter and 15mm thick\u003c\/strong\u003e, delivering outstanding magnetic performance for industrial, engineering, manufacturing, and commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"498\" data-end=\"908\"\u003eIts substantial thickness provides a deep and concentrated magnetic field, making it ideal for heavy-duty holding, magnetic clamping, positioning, lifting, and mounting applications. The magnet is \u003cstrong data-start=\"695\" data-end=\"717\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces, providing maximum holding force when mounted against a ferrous steel surface or used in stacked configurations.\u003c\/p\u003e\n\u003cp data-start=\"910\" data-end=\"1136\"\u003eFinished with a durable \u003cstrong data-start=\"934\" data-end=\"977\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet offers excellent resistance to corrosion, oxidation, and general wear while maintaining a smooth, polished appearance suitable for long-term use.\u003c\/p\u003e\n\u003cp data-start=\"1138\" data-end=\"1356\"\u003eWhether used in automation systems, magnetic fixtures, custom manufacturing, or high-performance engineering projects, this \u003cstrong data-start=\"1262\" data-end=\"1299\"\u003e22mm x 15mm Neodymium Disc Magnet\u003c\/strong\u003e provides dependable and consistent magnetic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1358\" data-end=\"1374\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1375\" data-end=\"1876\"\u003e\n\u003cli data-section-id=\"1h2xwt8\" data-start=\"1375\" data-end=\"1426\"\u003ePremium \u003cstrong data-start=\"1385\" data-end=\"1426\"\u003eN42-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oapeqf\" data-start=\"1427\" data-end=\"1471\"\u003eDimensions: \u003cstrong data-start=\"1441\" data-end=\"1471\"\u003e22mm diameter x 15mm thick\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19jnp4l\" data-start=\"1472\" data-end=\"1530\"\u003eThick disc design for exceptional magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"lqcj4s\" data-start=\"1531\" data-end=\"1598\"\u003e\n\u003cstrong data-start=\"1533\" data-end=\"1555\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1599\" data-end=\"1663\"\u003eDurable \u003cstrong data-start=\"1609\" data-end=\"1663\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1cs18dc\" data-start=\"1664\" data-end=\"1713\"\u003eExcellent resistance to corrosion and oxidation\u003c\/li\u003e\n\u003cli data-section-id=\"1o8ofu0\" data-start=\"1714\" data-end=\"1775\"\u003ePrecision manufactured for reliable, consistent performance\u003c\/li\u003e\n\u003cli data-section-id=\"nda4dc\" data-start=\"1776\" data-end=\"1808\"\u003eHigh-strength permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"uabp42\" data-start=\"1809\" data-end=\"1876\"\u003eSuitable for industrial, commercial, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"1878\" data-end=\"1901\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"1902\" data-end=\"2215\"\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"1902\" data-end=\"1930\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1gq8okb\" data-start=\"1931\" data-end=\"1972\"\u003eHeavy-duty holding and clamping systems\u003c\/li\u003e\n\u003cli data-section-id=\"xiiqpm\" data-start=\"1973\" data-end=\"2006\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1tjmj1z\" data-start=\"2007\" data-end=\"2049\"\u003eProduct manufacturing and OEM assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"1dy44b4\" data-start=\"2050\" data-end=\"2074\"\u003eRobotics and machinery\u003c\/li\u003e\n\u003cli data-section-id=\"p9t8q0\" data-start=\"2075\" data-end=\"2104\"\u003eMagnetic separation systems\u003c\/li\u003e\n\u003cli data-section-id=\"1t3t4w9\" data-start=\"2105\" data-end=\"2142\"\u003eScientific and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"sl0y8l\" data-start=\"2143\" data-end=\"2161\"\u003eWorkshop tooling\u003c\/li\u003e\n\u003cli data-section-id=\"126xvqk\" data-start=\"2162\" data-end=\"2186\"\u003eEngineering prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"pnkbi5\" data-start=\"2187\" data-end=\"2215\"\u003eCustom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2217\" data-end=\"2230\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2231\" data-end=\"2447\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2231\" data-end=\"2253\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2254\" data-end=\"2280\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2281\" data-end=\"2305\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"hqt4e9\" data-start=\"2306\" data-end=\"2335\"\u003eOEM equipment manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2336\" data-end=\"2355\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"14yh4j1\" data-start=\"2356\" data-end=\"2383\"\u003eMaintenance professionals\u003c\/li\u003e\n\u003cli data-section-id=\"tuv45w\" data-start=\"2384\" data-end=\"2407\"\u003eResearch laboratories\u003c\/li\u003e\n\u003cli data-section-id=\"13nj8dr\" data-start=\"2408\" data-end=\"2447\"\u003eAdvanced DIY and fabrication projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"11t7y2j\" data-start=\"2449\" data-end=\"2504\"\u003eWhy Choose a 22mm x 15mm N42 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2506\" data-end=\"2818\"\u003eThe \u003cstrong data-start=\"2510\" data-end=\"2551\"\u003e22mm x 15mm N42 Neodymium Disc Magnet\u003c\/strong\u003e combines a generous diameter with a thick profile to produce a strong, concentrated magnetic field capable of delivering excellent holding power. Its larger magnetic mass makes it well suited to demanding applications where reliable magnetic performance is critical.\u003c\/p\u003e\n\u003cp data-start=\"2820\" data-end=\"3178\"\u003eManufactured from premium \u003cstrong data-start=\"2846\" data-end=\"2869\"\u003eN42-grade neodymium\u003c\/strong\u003e, this magnet delivers significantly greater magnetic strength than ferrite or ceramic magnets of comparable size. It is an excellent choice for magnetic mounting systems, industrial fixtures, engineering projects, automation equipment, and applications requiring a durable, high-performance permanent magnet.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3180\" data-end=\"3208\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3209\" data-end=\"3483\"\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3209\" data-end=\"3253\"\u003e\n\u003cstrong data-start=\"3211\" data-end=\"3224\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"j4nl2z\" data-start=\"3254\" data-end=\"3277\"\u003e\n\u003cstrong data-start=\"3256\" data-end=\"3273\"\u003eMagnet Grade:\u003c\/strong\u003e N42\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3278\" data-end=\"3295\"\u003e\n\u003cstrong data-start=\"3280\" data-end=\"3290\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"19nk2d\" data-start=\"3296\" data-end=\"3316\"\u003e\n\u003cstrong data-start=\"3298\" data-end=\"3311\"\u003eDiameter:\u003c\/strong\u003e 22mm\u003c\/li\u003e\n\u003cli data-section-id=\"e0oasg\" data-start=\"3317\" data-end=\"3338\"\u003e\n\u003cstrong data-start=\"3319\" data-end=\"3333\"\u003eThickness:\u003c\/strong\u003e 15mm\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3339\" data-end=\"3389\"\u003e\n\u003cstrong data-start=\"3341\" data-end=\"3359\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3390\" data-end=\"3436\"\u003e\n\u003cstrong data-start=\"3392\" data-end=\"3404\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"48w55q\" data-start=\"3437\" data-end=\"3483\"\u003e\n\u003cstrong data-start=\"3439\" data-end=\"3455\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3485\" data-end=\"3500\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3502\" data-end=\"3790\"\u003eThis is a \u003cstrong data-start=\"3512\" data-end=\"3547\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled with care. Due to its size and magnetic strength, it can attract steel objects or other magnets with significant force, creating pinch hazards and potentially causing the magnet to chip or fracture if allowed to collide.\u003c\/p\u003e\n\u003cp data-start=\"3792\" data-end=\"4071\"\u003eMaximum holding force is measured under ideal conditions using a clean, flat, thick mild steel surface with full face-to-face contact. Actual holding performance will vary depending on the steel thickness, air gap, surface finish, mounting arrangement, and operating environment.\u003c\/p\u003e\n\u003cp data-start=\"4073\" data-end=\"4573\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, as powerful magnets can present a serious swallowing hazard. Keep away from pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Do not drill, machine, or strike the magnet, as neodymium is hard but brittle and may crack or shatter under excessive mechanical stress. Avoid prolonged exposure to temperatures above the recommended operating limit for standard N42 magnets to maintain optimum magnetic performance and service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":44804281892996,"sku":"20010A","price":24.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/PI_Asset_1342103.webp?v=1752623309"},{"product_id":"neodymium-disc-magnet-22mm-x-15mm-n45h-high-temperature-120ºc","title":"Neodymium Disc Magnet 22mm x 15mm N45H | High Temperature ≤120ºC","description":"\u003ch2 data-section-id=\"1rkghgj\" data-start=\"0\" data-end=\"70\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 22mm x 15mm | N45H | High Temperature 120°C\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"72\" data-end=\"601\"\u003eThe \u003cstrong data-start=\"76\" data-end=\"145\"\u003eNeodymium Disc Magnet 22mm x 15mm | N45H | High Temperature 120°C\u003c\/strong\u003e is a high-performance \u003cstrong data-start=\"168\" data-end=\"199\"\u003erare earth permanent magnet\u003c\/strong\u003e engineered for applications requiring exceptional magnetic strength and reliable performance in elevated temperature environments. Manufactured from premium \u003cstrong data-start=\"357\" data-end=\"400\"\u003eN45H-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e, this heavy-duty disc magnet measures \u003cstrong data-start=\"439\" data-end=\"474\"\u003e22mm in diameter and 15mm thick\u003c\/strong\u003e, making it ideal for industrial automation, electric motors, engineering assemblies, magnetic fixtures, and OEM manufacturing.\u003c\/p\u003e\n\u003cp data-start=\"603\" data-end=\"1042\"\u003eThe \u003cstrong data-start=\"607\" data-end=\"615\"\u003eN45H\u003c\/strong\u003e magnetic grade combines excellent magnetic energy with enhanced thermal stability, allowing the magnet to operate continuously at temperatures of up to \u003cstrong data-start=\"768\" data-end=\"777\"\u003e120°C\u003c\/strong\u003e without significant loss of magnetic performance. This makes it an excellent choice for equipment exposed to heat from motors, generators, machinery, automotive systems, and industrial processes where standard neodymium magnets may become permanently demagnetised.\u003c\/p\u003e\n\u003cp data-start=\"1044\" data-end=\"1415\"\u003eIts substantial thickness produces a deep, concentrated magnetic field, delivering outstanding holding force for demanding applications. The magnet is \u003cstrong data-start=\"1195\" data-end=\"1217\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces, providing maximum magnetic performance when mounted against a ferrous steel surface or used in stacked configurations.\u003c\/p\u003e\n\u003cp data-start=\"1417\" data-end=\"1615\"\u003eFinished with a durable \u003cstrong data-start=\"1441\" data-end=\"1484\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, this magnet provides excellent resistance to corrosion, oxidation, and everyday wear while maintaining a bright, polished finish.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1617\" data-end=\"1633\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1634\" data-end=\"2108\"\u003e\n\u003cli data-section-id=\"bf1ij7\" data-start=\"1634\" data-end=\"1686\"\u003ePremium \u003cstrong data-start=\"1644\" data-end=\"1686\"\u003eN45H-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"upry98\" data-start=\"1687\" data-end=\"1731\"\u003eHigh-temperature operation up to \u003cstrong data-start=\"1722\" data-end=\"1731\"\u003e120°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1oapeqf\" data-start=\"1732\" data-end=\"1776\"\u003eDimensions: \u003cstrong data-start=\"1746\" data-end=\"1776\"\u003e22mm diameter x 15mm thick\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"19jnp4l\" data-start=\"1777\" data-end=\"1835\"\u003eThick disc design for exceptional magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"lqcj4s\" data-start=\"1836\" data-end=\"1903\"\u003e\n\u003cstrong data-start=\"1838\" data-end=\"1860\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1904\" data-end=\"1968\"\u003eDurable \u003cstrong data-start=\"1914\" data-end=\"1968\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"vjxxa3\" data-start=\"1969\" data-end=\"2015\"\u003eExcellent corrosion and oxidation resistance\u003c\/li\u003e\n\u003cli data-section-id=\"l09vj6\" data-start=\"2016\" data-end=\"2076\"\u003ePrecision manufactured for consistent magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"1equpbf\" data-start=\"2077\" data-end=\"2108\"\u003eLong-lasting permanent magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"2110\" data-end=\"2133\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"2134\" data-end=\"2444\"\u003e\n\u003cli data-section-id=\"1379ml4\" data-start=\"2134\" data-end=\"2166\"\u003eElectric motors and generators\u003c\/li\u003e\n\u003cli data-section-id=\"xiiqpm\" data-start=\"2167\" data-end=\"2200\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"13jqz2w\" data-start=\"2201\" data-end=\"2229\"\u003eMagnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"1dy44b4\" data-start=\"2230\" data-end=\"2254\"\u003eRobotics and machinery\u003c\/li\u003e\n\u003cli data-section-id=\"1792oki\" data-start=\"2255\" data-end=\"2281\"\u003eHigh-temperature sensors\u003c\/li\u003e\n\u003cli data-section-id=\"1c37psn\" data-start=\"2282\" data-end=\"2321\"\u003eMagnetic clamping and holding systems\u003c\/li\u003e\n\u003cli data-section-id=\"1qjcp7z\" data-start=\"2322\" data-end=\"2341\"\u003eOEM manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"1t3t4w9\" data-start=\"2342\" data-end=\"2379\"\u003eScientific and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"doppoy\" data-start=\"2380\" data-end=\"2404\"\u003eAutomotive engineering\u003c\/li\u003e\n\u003cli data-section-id=\"cn5olr\" data-start=\"2405\" data-end=\"2444\"\u003eHeavy-duty custom magnetic assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2446\" data-end=\"2459\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2460\" data-end=\"2670\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2460\" data-end=\"2482\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1t1nedo\" data-start=\"2483\" data-end=\"2505\"\u003eElectrical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2506\" data-end=\"2530\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"1qjcsvf\" data-start=\"2531\" data-end=\"2550\"\u003eOEM manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"scifcp\" data-start=\"2551\" data-end=\"2573\"\u003eIndustrial designers\u003c\/li\u003e\n\u003cli data-section-id=\"6m1n6m\" data-start=\"2574\" data-end=\"2599\"\u003eMaintenance technicians\u003c\/li\u003e\n\u003cli data-section-id=\"r8r9k7\" data-start=\"2600\" data-end=\"2632\"\u003eResearch and development teams\u003c\/li\u003e\n\u003cli data-section-id=\"1bamr8f\" data-start=\"2633\" data-end=\"2670\"\u003ePrecision engineering professionals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"168fxyc\" data-start=\"2672\" data-end=\"2734\"\u003eWhy Choose an N45H High Temperature Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2736\" data-end=\"3157\"\u003eThe \u003cstrong data-start=\"2740\" data-end=\"2799\"\u003e22mm x 15mm N45H High Temperature Neodymium Disc Magnet\u003c\/strong\u003e is designed for applications where \u003cstrong data-start=\"2835\" data-end=\"2868\"\u003estrong magnetic holding power\u003c\/strong\u003e and \u003cstrong data-start=\"2873\" data-end=\"2894\"\u003ethermal stability\u003c\/strong\u003e are equally important. The \u003cstrong data-start=\"2922\" data-end=\"2930\"\u003eN45H\u003c\/strong\u003e grade offers higher magnetic strength than many standard neodymium magnets while maintaining reliable performance at temperatures of up to \u003cstrong data-start=\"3070\" data-end=\"3079\"\u003e120°C\u003c\/strong\u003e, making it ideal for industrial environments where heat is a constant factor.\u003c\/p\u003e\n\u003cp data-start=\"3159\" data-end=\"3431\"\u003eIts large diameter and thick profile create a powerful, concentrated magnetic field, making it suitable for magnetic mounting systems, engineering fixtures, automation equipment, machinery, and demanding manufacturing applications where long-term reliability is essential.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3433\" data-end=\"3461\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3462\" data-end=\"3792\"\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3462\" data-end=\"3506\"\u003e\n\u003cstrong data-start=\"3464\" data-end=\"3477\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"1r0pvw4\" data-start=\"3507\" data-end=\"3531\"\u003e\n\u003cstrong data-start=\"3509\" data-end=\"3526\"\u003eMagnet Grade:\u003c\/strong\u003e N45H\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3532\" data-end=\"3549\"\u003e\n\u003cstrong data-start=\"3534\" data-end=\"3544\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"19nk2d\" data-start=\"3550\" data-end=\"3570\"\u003e\n\u003cstrong data-start=\"3552\" data-end=\"3565\"\u003eDiameter:\u003c\/strong\u003e 22mm\u003c\/li\u003e\n\u003cli data-section-id=\"e0oasg\" data-start=\"3571\" data-end=\"3592\"\u003e\n\u003cstrong data-start=\"3573\" data-end=\"3587\"\u003eThickness:\u003c\/strong\u003e 15mm\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3593\" data-end=\"3643\"\u003e\n\u003cstrong data-start=\"3595\" data-end=\"3613\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"8xs6fy\" data-start=\"3644\" data-end=\"3698\"\u003e\n\u003cstrong data-start=\"3646\" data-end=\"3692\"\u003eMaximum Recommended Operating Temperature:\u003c\/strong\u003e 120°C\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3699\" data-end=\"3745\"\u003e\n\u003cstrong data-start=\"3701\" data-end=\"3713\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"48w55q\" data-start=\"3746\" data-end=\"3792\"\u003e\n\u003cstrong data-start=\"3748\" data-end=\"3764\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3794\" data-end=\"3809\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3811\" data-end=\"4106\"\u003eThis is a \u003cstrong data-start=\"3821\" data-end=\"3856\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled with care. Due to its size and magnetic strength, it can attract steel objects or other magnets with considerable force, creating pinch hazards and potentially causing the magnet to chip or fracture if allowed to snap together.\u003c\/p\u003e\n\u003cp data-start=\"4108\" data-end=\"4388\"\u003eMaximum holding force is measured under ideal conditions using a clean, flat, thick mild steel surface with full face-to-face contact. Actual magnetic performance will vary depending on the steel thickness, air gap, surface finish, mounting arrangement, and operating environment.\u003c\/p\u003e\n\u003cp data-start=\"4390\" data-end=\"4857\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eAlthough this \u003cstrong data-start=\"4404\" data-end=\"4412\"\u003eN45H\u003c\/strong\u003e magnet is designed for continuous operation at temperatures of up to \u003cstrong data-start=\"4482\" data-end=\"4491\"\u003e120°C\u003c\/strong\u003e, prolonged exposure to temperatures above this limit may result in permanent loss of magnetic strength. Keep away from children, pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Do not drill, machine, or strike the magnet, as neodymium is hard but brittle and may crack or shatter under excessive mechanical stress.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":44804293132420,"sku":"20010","price":32.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/OIP_507a1b39-ef52-4964-ae8c-30580e760f48.jpg?v=1752623308"},{"product_id":"neodymium-disc-magnet-25-4mm-x-12-7mm-n45","title":"Neodymium Disc Magnet 25.4mm x 12.7mm N45","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-15\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-15\" data-turn-id-container=\"request-6a014628-0fc0-83ec-856d-20df78f9967d-15\" data-testid=\"conversation-turn-486\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-15 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"3a2baa3a-b257-44c9-afce-bc4ac8b2db42\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"sbllhy\" data-start=\"0\" data-end=\"48\" class=\"PDq2pG_selectionAnchorContainer\"\u003eNeodymium Disc Magnet – 25.4mm x 12.7mm | N45\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"50\" data-end=\"551\"\u003eThe \u003cstrong data-start=\"54\" data-end=\"101\"\u003eNeodymium Disc Magnet 25.4mm x 12.7mm | N45\u003c\/strong\u003e is a premium \u003cstrong data-start=\"115\" data-end=\"146\"\u003erare earth permanent magnet\u003c\/strong\u003e designed to deliver exceptional magnetic strength for demanding industrial, commercial, engineering, and manufacturing applications. Manufactured from high-performance \u003cstrong data-start=\"315\" data-end=\"357\"\u003eN45-grade Neodymium Iron Boron (NdFeB)\u003c\/strong\u003e, this magnet measures \u003cstrong data-start=\"380\" data-end=\"437\"\u003e25.4mm (1 inch) in diameter and 12.7mm (½ inch) thick\u003c\/strong\u003e, making it an excellent choice for heavy-duty holding, clamping, positioning, and magnetic assembly applications.\u003c\/p\u003e\n\u003cp data-start=\"553\" data-end=\"987\"\u003eWith its larger diameter and substantial thickness, this disc magnet generates a deep, concentrated magnetic field capable of providing outstanding holding force while maintaining a compact footprint. The magnet is \u003cstrong data-start=\"768\" data-end=\"790\"\u003eaxially magnetised\u003c\/strong\u003e, meaning the north and south poles are located on the two flat circular faces, ensuring maximum magnetic performance when mounted against a ferrous steel surface or used in stacked configurations.\u003c\/p\u003e\n\u003cp data-start=\"989\" data-end=\"1241\"\u003eProtected by a durable \u003cstrong data-start=\"1012\" data-end=\"1055\"\u003enickel-copper-nickel (Ni-Cu-Ni) coating\u003c\/strong\u003e, the magnet offers excellent resistance to corrosion, oxidation, and general wear, making it suitable for long-term use in a wide range of indoor and light-duty industrial environments.\u003c\/p\u003e\n\u003cp data-start=\"1243\" data-end=\"1502\"\u003eWhether you're designing automation equipment, manufacturing magnetic fixtures, building machinery, or creating custom engineering solutions, the \u003cstrong data-start=\"1389\" data-end=\"1434\"\u003e25.4mm x 12.7mm N45 Neodymium Disc Magnet\u003c\/strong\u003e delivers powerful, reliable, and long-lasting magnetic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"1504\" data-end=\"1520\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1521\" data-end=\"2035\"\u003e\n\u003cli data-section-id=\"1iuqvdn\" data-start=\"1521\" data-end=\"1572\"\u003ePremium \u003cstrong data-start=\"1531\" data-end=\"1572\"\u003eN45-grade neodymium rare earth magnet\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"10aen5\" data-start=\"1573\" data-end=\"1631\"\u003eDimensions: \u003cstrong data-start=\"1587\" data-end=\"1631\"\u003e25.4mm diameter x 12.7mm thick (1\" x ½\")\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1wjd4t1\" data-start=\"1632\" data-end=\"1690\"\u003eLarge disc design for exceptional magnetic holding power\u003c\/li\u003e\n\u003cli data-section-id=\"lqcj4s\" data-start=\"1691\" data-end=\"1758\"\u003e\n\u003cstrong data-start=\"1693\" data-end=\"1715\"\u003eAxially magnetised\u003c\/strong\u003e for maximum face-to-face magnetic strength\u003c\/li\u003e\n\u003cli data-section-id=\"1f2e8xx\" data-start=\"1759\" data-end=\"1823\"\u003eDurable \u003cstrong data-start=\"1769\" data-end=\"1823\"\u003enickel-copper-nickel (Ni-Cu-Ni) protective coating\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1cs18dc\" data-start=\"1824\" data-end=\"1873\"\u003eExcellent resistance to corrosion and oxidation\u003c\/li\u003e\n\u003cli data-section-id=\"l09vj6\" data-start=\"1874\" data-end=\"1934\"\u003ePrecision manufactured for consistent magnetic performance\u003c\/li\u003e\n\u003cli data-section-id=\"nda4dc\" data-start=\"1935\" data-end=\"1967\"\u003eHigh-strength permanent magnet\u003c\/li\u003e\n\u003cli data-section-id=\"uabp42\" data-start=\"1968\" data-end=\"2035\"\u003eSuitable for industrial, commercial, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xx0hya\" data-start=\"2037\" data-end=\"2060\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cul data-start=\"2061\" data-end=\"2390\"\u003e\n\u003cli data-section-id=\"8d0pbe\" data-start=\"2061\" data-end=\"2100\"\u003eHeavy-duty magnetic fixtures and jigs\u003c\/li\u003e\n\u003cli data-section-id=\"xiiqpm\" data-start=\"2101\" data-end=\"2134\"\u003eIndustrial automation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"52214j\" data-start=\"2135\" data-end=\"2162\"\u003eMagnetic clamping systems\u003c\/li\u003e\n\u003cli data-section-id=\"1hx13oq\" data-start=\"2163\" data-end=\"2196\"\u003eMachinery and OEM manufacturing\u003c\/li\u003e\n\u003cli data-section-id=\"1nizfhd\" data-start=\"2197\" data-end=\"2222\"\u003eRobotics and automation\u003c\/li\u003e\n\u003cli data-section-id=\"16kl8lw\" data-start=\"2223\" data-end=\"2254\"\u003eMagnetic separation equipment\u003c\/li\u003e\n\u003cli data-section-id=\"126xvqk\" data-start=\"2255\" data-end=\"2279\"\u003eEngineering prototypes\u003c\/li\u003e\n\u003cli data-section-id=\"sl0y8l\" data-start=\"2280\" data-end=\"2298\"\u003eWorkshop tooling\u003c\/li\u003e\n\u003cli data-section-id=\"1t3t4w9\" data-start=\"2299\" data-end=\"2336\"\u003eScientific and laboratory equipment\u003c\/li\u003e\n\u003cli data-section-id=\"4qu3ow\" data-start=\"2337\" data-end=\"2390\"\u003eCustom magnetic assemblies and fabrication projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1qmgibc\" data-start=\"2392\" data-end=\"2405\"\u003eIdeal For\u003c\/h3\u003e\n\u003cul data-start=\"2406\" data-end=\"2603\"\u003e\n\u003cli data-section-id=\"8wpcmh\" data-start=\"2406\" data-end=\"2428\"\u003eMechanical engineers\u003c\/li\u003e\n\u003cli data-section-id=\"1f0kibv\" data-start=\"2429\" data-end=\"2455\"\u003eIndustrial manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1f40aq3\" data-start=\"2456\" data-end=\"2480\"\u003eAutomation specialists\u003c\/li\u003e\n\u003cli data-section-id=\"hqt4e9\" data-start=\"2481\" data-end=\"2510\"\u003eOEM equipment manufacturers\u003c\/li\u003e\n\u003cli data-section-id=\"1a3dn4l\" data-start=\"2511\" data-end=\"2530\"\u003eProduct designers\u003c\/li\u003e\n\u003cli data-section-id=\"6m1n6m\" data-start=\"2531\" data-end=\"2556\"\u003eMaintenance technicians\u003c\/li\u003e\n\u003cli data-section-id=\"n0kwoe\" data-start=\"2557\" data-end=\"2570\"\u003eFabricators\u003c\/li\u003e\n\u003cli data-section-id=\"r8r9k7\" data-start=\"2571\" data-end=\"2603\"\u003eResearch and development teams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"xedi8v\" data-start=\"2605\" data-end=\"2664\"\u003eWhy Choose a 25.4mm x 12.7mm N45 Neodymium Disc Magnet?\u003c\/h3\u003e\n\u003cp data-start=\"2666\" data-end=\"3063\"\u003eThe \u003cstrong data-start=\"2670\" data-end=\"2715\"\u003e25.4mm x 12.7mm N45 Neodymium Disc Magnet\u003c\/strong\u003e offers an excellent combination of \u003cstrong data-start=\"2751\" data-end=\"2777\"\u003ehigh magnetic strength\u003c\/strong\u003e, \u003cstrong data-start=\"2779\" data-end=\"2801\"\u003ecompact dimensions\u003c\/strong\u003e, and \u003cstrong data-start=\"2807\" data-end=\"2832\"\u003eindustrial durability\u003c\/strong\u003e. The premium \u003cstrong data-start=\"2846\" data-end=\"2853\"\u003eN45\u003c\/strong\u003e grade provides greater magnetic energy than standard lower-grade neodymium magnets, making it ideal for applications where maximum holding force is required without increasing the overall size of the assembly.\u003c\/p\u003e\n\u003cp data-start=\"3065\" data-end=\"3321\"\u003eIts 1-inch diameter and ½-inch thickness make it particularly popular in industrial equipment, magnetic mounting systems, automation, tooling, engineering prototypes, and custom manufacturing projects that demand dependable, long-term magnetic performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"3323\" data-end=\"3351\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"3352\" data-end=\"3648\"\u003e\n\u003cli data-section-id=\"12y85oy\" data-start=\"3352\" data-end=\"3396\"\u003e\n\u003cstrong data-start=\"3354\" data-end=\"3367\"\u003eMaterial:\u003c\/strong\u003e Neodymium Iron Boron (NdFeB)\u003c\/li\u003e\n\u003cli data-section-id=\"j4nl30\" data-start=\"3397\" data-end=\"3420\"\u003e\n\u003cstrong data-start=\"3399\" data-end=\"3416\"\u003eMagnet Grade:\u003c\/strong\u003e N45\u003c\/li\u003e\n\u003cli data-section-id=\"138rlgg\" data-start=\"3421\" data-end=\"3438\"\u003e\n\u003cstrong data-start=\"3423\" data-end=\"3433\"\u003eShape:\u003c\/strong\u003e Disc\u003c\/li\u003e\n\u003cli data-section-id=\"ate7o\" data-start=\"3439\" data-end=\"3470\"\u003e\n\u003cstrong data-start=\"3441\" data-end=\"3454\"\u003eDiameter:\u003c\/strong\u003e 25.4mm (1 inch)\u003c\/li\u003e\n\u003cli data-section-id=\"1v74wcu\" data-start=\"3471\" data-end=\"3503\"\u003e\n\u003cstrong data-start=\"3473\" data-end=\"3487\"\u003eThickness:\u003c\/strong\u003e 12.7mm (½ inch)\u003c\/li\u003e\n\u003cli data-section-id=\"8inpop\" data-start=\"3504\" data-end=\"3554\"\u003e\n\u003cstrong data-start=\"3506\" data-end=\"3524\"\u003eMagnetisation:\u003c\/strong\u003e Axial (through the thickness)\u003c\/li\u003e\n\u003cli data-section-id=\"1k697zb\" data-start=\"3555\" data-end=\"3601\"\u003e\n\u003cstrong data-start=\"3557\" data-end=\"3569\"\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (Ni-Cu-Ni)\u003c\/li\u003e\n\u003cli data-section-id=\"48w55q\" data-start=\"3602\" data-end=\"3648\"\u003e\n\u003cstrong data-start=\"3604\" data-end=\"3620\"\u003eMagnet Type:\u003c\/strong\u003e Permanent Rare Earth Magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"rjcraw\" data-start=\"3650\" data-end=\"3665\"\u003ePlease Note\u003c\/h3\u003e\n\u003cp data-start=\"3667\" data-end=\"3966\"\u003eThis is a \u003cstrong data-start=\"3677\" data-end=\"3712\"\u003ehigh-strength rare earth magnet\u003c\/strong\u003e and should be handled carefully. Due to its powerful magnetic field, it can attract steel objects or other magnets suddenly and with considerable force, creating pinch hazards and potentially causing the magnet to chip or fracture if allowed to collide.\u003c\/p\u003e\n\u003cp data-start=\"3968\" data-end=\"4247\"\u003eMaximum holding force is measured under ideal conditions using a clean, flat, thick mild steel surface with full face-to-face contact. Actual holding performance will vary depending on the steel thickness, air gap, surface finish, mounting arrangement, and operating environment.\u003c\/p\u003e\n\u003cp data-start=\"4249\" data-end=\"4783\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eKeep away from children, as powerful magnets present a serious swallowing hazard. Keep away from pacemakers, implanted medical devices, sensitive electronic equipment, and magnetic storage media. Do not drill, machine, or strike the magnet, as neodymium is hard but brittle and may crack or shatter under excessive impact or mechanical stress. For optimum performance and service life, avoid prolonged exposure to corrosive environments or temperatures exceeding the recommended operating range for standard \u003cstrong data-start=\"4757\" data-end=\"4764\"\u003eN45\u003c\/strong\u003e neodymium magnets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":44804299784324,"sku":"20004","price":30.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/products\/20005.jpg?v=1752623915"},{"product_id":"neodymium-disc-magnet-27-5mm-x-3-5mm-n35-axially-magnetised","title":"Neodymium Disc Magnet - 27.5mm x 3.5mm | N35","description":"\u003ch2\u003eMagnetic Product Description:\u003c\/h2\u003e\n\u003cp\u003eThis Neodymium Disc Magnet (27.5mm diameter x 3.5mm thick) is manufactured in N35 grade Rare Earth material, delivering excellent holding strength for its slim profile. Finished with a triple-layer Nickel-Copper-Nickel (NiCuNi) coating, this magnet is durable, corrosion-resistant, and designed for long-term use. With a measured surface gauss of 1,492 and a pull force of 6.01kg, it provides reliable performance in industrial, commercial, and creative applications.\u003c\/p\u003e\n\u003cp\u003eThis magnet is identified by the product code 20003A.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 27.5mm (Diameter) x 3.5mm (Thickness)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMagnetisation:\u003c\/strong\u003e Axially magnetised (north and south poles on flat faces)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Neodymium Rare Earth Magnet, Grade N35\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSurface Gauss:\u003c\/strong\u003e 1,492\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePull Force:\u003c\/strong\u003e 6.01kg\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoating:\u003c\/strong\u003e Nickel-Copper-Nickel (NiCuNi) for durability and corrosion resistance\u003c\/p\u003e\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cp\u003eThese high-strength Rare Earth disc magnets are widely used across engineering, manufacturing, retail, and DIY environments. Common applications include:\u003c\/p\u003e\n\u003cp\u003eMagnetic fasteners and closures for packaging and enclosures.\u003c\/p\u003e\n\u003cp\u003eRetail and signage displays where discreet but powerful attachment is required.\u003c\/p\u003e\n\u003cp\u003eElectronics and sensor projects.\u003c\/p\u003e\n\u003cp\u003eCabinetry, furniture, and construction applications.\u003c\/p\u003e\n\u003cp\u003eCrafts, hobby projects, and educational kits.\u003c\/p\u003e\n\u003ch4\u003eBenefits:\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful Performance:\u003c\/strong\u003e Strong 6.01kg pull force with compact dimensions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Finish:\u003c\/strong\u003e NiCuNi coating resists chipping, scratching, and corrosion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Strength:\u003c\/strong\u003e N35 grade ensures consistent magnetic performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Functionality:\u003c\/strong\u003e Suitable for both heavy-duty industrial and creative everyday uses.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":51215530033284,"sku":"20003A","price":11.74,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20003A.png?v=1781862780"},{"product_id":"neodymium-disc-magnet-27mm-x-3-4mm","title":"Neodymium Disc Magnet - 27mm x 3.4mm","description":"\u003cp data-end=\"538\" data-start=\"219\"\u003eThis Neodymium Disc Magnet (27mm x 3.4mm) is a robust and versatile rare earth magnet engineered for applications requiring strong magnetic grip and reliable long-term performance. Manufactured from N35 grade neodymium, it provides powerful and consistent magnetic strength in a practical mid-sized disc format.\u003c\/p\u003e\n\u003cp data-end=\"753\" data-start=\"540\"\u003eFeaturing a premium NiCuNi triple-layer coating (Nickel–Copper–Nickel), this magnet offers superior corrosion resistance and a smooth, polished finish suitable for industrial, commercial and home applications.\u003c\/p\u003e\n\u003ch3 data-end=\"781\" data-start=\"755\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cp data-end=\"822\" data-start=\"784\"\u003eProduct Code: 20003\u003c\/p\u003e\n\u003cp data-end=\"878\" data-start=\"825\"\u003eDimensions: 27mm (Diameter) x 3.4mm (Thickness)\u003c\/p\u003e\n\u003cp data-end=\"903\" data-start=\"881\"\u003eWeight: 15 grams\u003c\/p\u003e\n\u003cp data-end=\"929\" data-start=\"906\"\u003eMagnet Grade: N35\u003c\/p\u003e\n\u003cp data-end=\"963\" data-start=\"932\"\u003eSurface Gauss: 1478 Gauss\u003c\/p\u003e\n\u003cp data-end=\"991\" data-start=\"966\"\u003ePull Force: 5.66 kg\u003c\/p\u003e\n\u003cp data-end=\"1067\" data-start=\"994\"\u003eMagnetisation Direction: Axially magnetised (through the thickness)\u003c\/p\u003e\n\u003cp data-end=\"1114\" data-start=\"1070\"\u003eCoating: NiCuNi (Nickel–Copper–Nickel)\u003c\/p\u003e\n\u003cp data-end=\"1147\" data-start=\"1117\"\u003eShape: Round Disc Magnet\u003c\/p\u003e\n\u003ch3 data-end=\"1179\" data-start=\"1149\"\u003eStrength \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-end=\"1468\" data-start=\"1180\"\u003eDelivering a 5.66kg pull force, this magnet strikes an impressive balance between size and strength. Its axial magnetisation ensures dependable, even magnetic performance across flat ferrous surfaces, making it ideal for medium to heavy-duty holding, fastening and mounting tasks.\u003c\/p\u003e\n\u003ch3 data-end=\"1497\" data-start=\"1470\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cp data-end=\"1536\" data-start=\"1500\"\u003eIndustrial fixtures and assemblies.\u003c\/p\u003e\n\u003cp data-end=\"1594\" data-start=\"1539\"\u003eElectronics, sensor housings and technical components.\u003c\/p\u003e\n\u003cp data-end=\"1660\" data-start=\"1597\"\u003eMagnetic closures for cabinetry, packaging and product design.\u003c\/p\u003e\n\u003cp data-end=\"1705\" data-start=\"1663\"\u003eRetail displays, signage and POS systems.\u003c\/p\u003e\n\u003cp data-end=\"1762\" data-start=\"1708\"\u003eHome organisation, workshop storage and DIY projects.\u003c\/p\u003e\n\u003cp data-end=\"1811\" data-start=\"1765\"\u003ePrototyping, engineering and educational use.\u003c\/p\u003e\n\u003ch3 data-end=\"1844\" data-start=\"1813\"\u003eWhy Choose This Magnet?\u003c\/h3\u003e\n\u003cp data-end=\"2171\" data-start=\"1845\"\u003eThe 27mm diameter provides increased contact area for improved grip, while the 3.4mm thickness maintains a streamlined, easily integrated profile. This combination makes it a popular choice among manufacturers, installers, engineers and hobbyists seeking strong, reliable magnetic performance in a compact disc format.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":51337748054148,"sku":"20003","price":9.65,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20003.png?v=1764045319"},{"product_id":"neodymium-disc-magnet-24mm-x-3-3mm","title":"Neodymium Disc Magnet - 24mm x 3.3mm","description":"\u003cp data-end=\"528\" data-start=\"216\"\u003eThis Neodymium Disc Magnet (24mm x 3.3mm) is a powerful, mid-sized rare earth magnet designed for applications that require strong holding force without excessive bulk. Made from N35 grade neodymium, it delivers reliable magnetic performance with a balanced combination of strength, size and versatility.\u003c\/p\u003e\n\u003cp data-end=\"759\" data-start=\"530\"\u003eFinished with a premium NiCuNi triple-layer coating (Nickel–Copper–Nickel), this magnet offers excellent durability, corrosion resistance and a clean, polished appearance suitable for both concealed and visible installations.\u003c\/p\u003e\n\u003ch3 data-end=\"787\" data-start=\"761\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cp data-end=\"828\" data-start=\"790\"\u003eProduct Code: 20008B\u003c\/p\u003e\n\u003cp data-end=\"884\" data-start=\"831\"\u003eDimensions: 24mm (Diameter) x 3.3mm (Thickness)\u003c\/p\u003e\n\u003cp data-end=\"909\" data-start=\"887\"\u003eWeight: 11 grams\u003c\/p\u003e\n\u003cp data-end=\"935\" data-start=\"912\"\u003eMagnet Grade: N35\u003c\/p\u003e\n\u003cp data-end=\"969\" data-start=\"938\"\u003eSurface Gauss: 1604 Gauss\u003c\/p\u003e\n\u003cp data-end=\"997\" data-start=\"972\"\u003ePull Force: 4.81 kg\u003c\/p\u003e\n\u003cp data-end=\"1073\" data-start=\"1000\"\u003eMagnetisation Direction: Axially magnetised (through the thickness)\u003c\/p\u003e\n\u003cp data-end=\"1112\" data-start=\"1076\"\u003eCoating: NiCuNi Nickel Plating\u003c\/p\u003e\n\u003cp data-end=\"1138\" data-start=\"1115\"\u003eShape: Round Disc\u003c\/p\u003e\n\u003ch3 data-end=\"1170\" data-start=\"1140\"\u003eStrength \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-end=\"1452\" data-start=\"1171\"\u003eWith a 4.81kg pull force, this magnet provides exceptional holding capability for its size, making it ideal for medium-duty magnetic tasks. The axial magnetisation ensures consistent strength and secure attachment across flat ferrous surfaces, improving stability and grip.\u003c\/p\u003e\n\u003ch3 data-end=\"1481\" data-start=\"1454\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cp data-end=\"1526\" data-start=\"1484\"\u003eLight industrial fixtures and assemblies.\u003c\/p\u003e\n\u003cp data-end=\"1577\" data-start=\"1529\"\u003eMagnetic latches, closures and mounting points.\u003c\/p\u003e\n\u003cp data-end=\"1629\" data-start=\"1580\"\u003eElectronics, sensors and engineering prototypes.\u003c\/p\u003e\n\u003cp data-end=\"1674\" data-start=\"1632\"\u003eRetail displays, signage and POS systems.\u003c\/p\u003e\n\u003cp data-end=\"1715\" data-start=\"1677\"\u003eDIY, craft and workshop organisation.\u003c\/p\u003e\n\u003cp data-end=\"1772\" data-start=\"1718\"\u003eEducational, scientific and prototyping environments.\u003c\/p\u003e\n\u003cp data-end=\"2111\" data-start=\"1799\"\u003eThe 24mm diameter offers a generous surface area for improved magnetic contact, while the 3.3mm thickness keeps the profile sleek and adaptable. This makes it a popular choice for installers, designers, hobbyists and engineers looking for reliable magnetic strength packaged in a streamlined disc format.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":51337748086916,"sku":"20008B","price":6.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20008B.png?v=1764045321"},{"product_id":"neodymium-disc-magnet-38mm-x-2-5mm-copy","title":"Neodymium Disc Magnet - 32mm x 3.4mm","description":"\u003cp data-start=\"206\" data-end=\"568\"\u003eThis Neodymium Disc Magnet (32mm x 3.4mm) is a powerful rare earth magnet designed for medium-to-heavy duty magnetic applications where strong holding force and stability are essential. Manufactured from premium N35 grade neodymium, this magnet delivers reliable performance and excellent magnetic strength in a versatile, easy-to-integrate disc profile.\u003c\/p\u003e\n\u003cp data-start=\"570\" data-end=\"830\"\u003eFinished with a robust NiCuNi triple-layer coating (Nickel–Copper–Nickel), it offers superior resistance to corrosion, wear and impact, making it suitable for both concealed and visible installations across industrial, commercial and domestic environments.\u003c\/p\u003e\n\u003ch3 data-start=\"832\" data-end=\"858\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cp data-start=\"861\" data-end=\"899\"\u003eProduct Code: 20002C\u003c\/p\u003e\n\u003cp data-start=\"902\" data-end=\"955\"\u003eDimensions: 32mm (Diameter) x 3.4mm (Thickness)\u003c\/p\u003e\n\u003cp data-start=\"958\" data-end=\"980\"\u003eWeight: 26 grams\u003c\/p\u003e\n\u003cp data-start=\"983\" data-end=\"1006\"\u003eMagnet Grade: N35\u003c\/p\u003e\n\u003cp data-start=\"1009\" data-end=\"1040\"\u003eSurface Gauss: 1258 Gauss\u003c\/p\u003e\n\u003cp data-start=\"1043\" data-end=\"1068\"\u003ePull Force: 6.78 kg\u003c\/p\u003e\n\u003cp data-start=\"1071\" data-end=\"1144\"\u003eMagnetisation Direction: Axially magnetised (through the thickness)\u003c\/p\u003e\n\u003cp data-start=\"1147\" data-end=\"1191\"\u003eCoating: NiCuNi (Nickel–Copper–Nickel)\u003c\/p\u003e\n\u003cp data-start=\"1194\" data-end=\"1224\"\u003eShape: Round Disc Magnet\u003c\/p\u003e\n\u003ch3 data-start=\"1226\" data-end=\"1256\"\u003eStrength \u0026amp; Performance\u003c\/h3\u003e\n\u003cp data-start=\"1257\" data-end=\"1528\"\u003eWith a substantial 6.78kg pull force, this magnet provides strong, stable holding capability suitable for medium-heavy applications. Its axial magnetisation ensures even magnetic performance across flat surfaces, offering dependable grip and consistent alignment.\u003c\/p\u003e\n\u003ch3 data-start=\"1530\" data-end=\"1557\"\u003eCommon Applications\u003c\/h3\u003e\n\u003cp data-start=\"1560\" data-end=\"1621\"\u003eIndustrial fixtures, tooling and light machinery components.\u003c\/p\u003e\n\u003cp data-start=\"1624\" data-end=\"1679\"\u003eSensor systems, electronic assemblies and prototyping.\u003c\/p\u003e\n\u003cp data-start=\"1682\" data-end=\"1746\"\u003eMagnetic closures for cabinetry, packaging and retail displays.\u003c\/p\u003e\n\u003cp data-start=\"1749\" data-end=\"1812\"\u003eWorkshop organisation, storage solutions and mounting systems.\u003c\/p\u003e\n\u003cp data-start=\"1815\" data-end=\"1860\"\u003ePOS displays, signage and exhibition setups.\u003c\/p\u003e\n\u003cp data-start=\"1863\" data-end=\"1905\"\u003eDIY, crafting and home improvement tasks.\u003c\/p\u003e\n\u003ch3 data-start=\"1907\" data-end=\"1936\"\u003eWhy Choose This Size?\u003c\/h3\u003e\n\u003cp data-start=\"1937\" data-end=\"2267\"\u003eThe 32mm diameter offers a large contact footprint for enhanced magnetic grip, while the 3.4mm thickness ensures durability without adding unnecessary bulk. This size is popular among engineers, manufacturers and installers who require a strong, low-profile magnet that integrates seamlessly into a wide range of projects.\u003c\/p\u003e","brand":"Frenergy Magnets","offers":[{"title":"Default Title","offer_id":51523136422020,"sku":"20002C","price":17.93,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/3103\/1428\/files\/20002C.png?v=1770682265"}],"url":"https:\/\/frenergy.com.au\/collections\/large-disc-magnets.oembed","provider":"Frenergy Magnets","version":"1.0","type":"link"}