Neodymium Disc Magnet 6mm x 2mm N45 GOLD
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Neodymium Disc Magnets
Small, round Neodymium Disc magnets with the standard silver-coloured coating are popular with Frenergy customers who wish to make bespoke fashion items or jewellery. Gold-coated discs like this small, round permanent magnet are ideally suited to this type of artistic work where appearance and functionality are equally important. Small, flat, super strong rare earth discs can support substantial weight while remaining barely noticeable to admiring onlookers. Gold coated rare earth disc magnets have benefits that are not only related to appearance. Gold coatings are less prone to corrosion than the traditional Nickel coating on Neodymium products. Gold coatings are also less likely to induce allergies or skin irritations when used in jewellery or magnetic therapy products. Other fashionable items and proactical products that use gold-coated Neodymium disc magnets to improve appearance and style include packaging, luxury goods and outdoor sporting equipment. If you have an artistic creation under construction at home or in the workshop you may also wish to add a gold coloured magnetic attachment feature to your design.
Gold-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.
Typical Physical Properties
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
Production Flow Diagram
Demagnetization Curves
Surface Treatment
The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.
Range and Tolerance
Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.
Magnetic Properties
Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.
Returns Policy
If you are not entirely satisfied with your purchase, we're here to help.
We have a 30 Day Returns policy at Frenergy Magnets. You may return your item within 30 days of receiving it to receive a refund.
The product/s must be unused and in the same condition you received them in. Please contact us at info@frenergy.com.au to initiate the returns process.
The buyer is responsible for the cost of returning the order.
