Neodymium Block Magnet - 50mm x 10mm x 10mm | N35
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Neodymium block Magnets
Sometimes an application or use needs a Neodymium Block-shaped magnet with a straight side or right angled profile because it is better suited to the space in which the rare earth Block will be located or because it is more compatible with the shape of the device or product that uses it. This rather large, long rectangular Neodymium magnet is more suited to holding and metal separation activities than as a component in a small electronic device with limited space.The shape is sometimes known as a Bar magnet and can be used to bond materials to steel surfaces or, when no metal surface is present can bond with a metal striker or another opposite pole aligned magnet. Rare earth magnets have permanent power that operates independently of all other power sources and generally does not wane or diminish in magnetic power over time. Strong, slim, rectangular Neodymium magnets are suited to magnetic closures for storage areas, magnetic clamps, metal tool storage racks, metal decontamination in food manufacturing plants and any other situation where a wide magnetic field is regarded as being more effective.
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.