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Neodymium Block - 25mm x 12.5mm x 6.5mm
Product code: 22018
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Magnetic Product Description:
This Neodymium block magnet has a length of 25mm, a width of 12.5mm and a height of 6.5mm. It has a magnetic flux reading of 3644 Gauss and a pull force of 8 kilos against 5mm mild steel. It's identified by the AMF magnet part number 22018.
Uses for our strong rare earth block magnets:
This handy size Neodymium Block sells to companies, offices, educational institutions as well as crafters. It's used by the Sydney Opera house costume department for quickly removable garments that reduce the time between scenes and costume changes. Other users include canvas and vinyl product manufacturers to the camping and outdoor leisure industry where all weather seals and general holding is required.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
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.
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.
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.
Magnetic Product Description:
This Neodymium block magnet has a length of 25mm, a width of 12.5mm and a height of 6.5mm. It has a magnetic flux reading of 3644 Gauss and a pull force of 8 kilos against 5mm mild steel. It's identified by the AMF magnet part number 22018.
Uses for our strong rare earth block magnets:
This handy size Neodymium Block sells to companies, offices, educational institutions as well as crafters. It's used by the Sydney Opera house costume department for quickly removable garments that reduce the time between scenes and costume changes. Other users include canvas and vinyl product manufacturers to the camping and outdoor leisure industry where all weather seals and general holding is required.
No FAQ available
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
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.
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.
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.
