Neodymium Countersunk Pot Magnet - D75mm dia. (162kg)
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This Neodymium Countersunk Pot Magnet - D75mm dia. (162kg) allows you to attach a variety of metal items to non-metal surfaces. This versatile product features a small metal cup with a neodymium rare earth magnet and a center hole for secure attachment. It is perfect for organizing various tools and utensils in a safe and practical manner, from kitchen tools to gardening, mechanical, and handyman tools. With its strong magnetic force, this product easily secures metal objects in place without any hassle. Plus, installation is a breeze thanks to its easy-to-use design. Can be easily attached to wooden surfaces with a suitable screw for added convenience.
IMPORTANT NOTES:
The rated holding force for these magnets is based on direct contact with mild steel that is at least 10mm thick. If the magnet is positioned horizontally, the theoretical holding force will apply. However, if the magnet is tilted vertically, the holding force should be divided by 3, due to the effects of gravity and decreased friction.
AVOID:
This product's magnetic strength may be reduced when attached to alloy, stainless steel, Colourbond steel, painted, oily, rusty or bumpy surfaces. Additionally, thin ferrous materials such as foil or sheet metal may also weaken the magnet's pulling force. When attaching to surfaces like fabric, the pull strength may also be decreased.
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.
