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Neodymium Disc - 25mm x 3mm
Product code: 20006
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Magnetic Product Description:
This rare earth disc has a diameter of 25mm and a height of 3mm. It has a magnetic flux reading of 1470 Gauss and a pull force of 4.8 kilos. It is identified by AMF magnet part number 20006.
Uses for our rare earth disc magnets:
Museums and other Institutions use magnets in showcases and installations, including these Rare Earth disc magnets to display their valuable acquisitions. The displayed objects require a showcase that is secure and need to be displayed in a manner as unobtrusive as possible as well as aesthetically appealing. Magnets with their invisible and strong pull and repel force are ideal for this purpose. The magnets also need to be versatile and cost-effective. With the popularisation of the exhibition as a form of entertainment, exhibitions of every imaginable subject benefit from the use of magnets to hold, secure and promote without obstruction the objects of interest that are housed in their displays.
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 rare earth disc has a diameter of 25mm and a height of 3mm. It has a magnetic flux reading of 1470 Gauss and a pull force of 4.8 kilos. It is identified by AMF magnet part number 20006.
Uses for our rare earth disc magnets:
Museums and other Institutions use magnets in showcases and installations, including these Rare Earth disc magnets to display their valuable acquisitions. The displayed objects require a showcase that is secure and need to be displayed in a manner as unobtrusive as possible as well as aesthetically appealing. Magnets with their invisible and strong pull and repel force are ideal for this purpose. The magnets also need to be versatile and cost-effective. With the popularisation of the exhibition as a form of entertainment, exhibitions of every imaginable subject benefit from the use of magnets to hold, secure and promote without obstruction the objects of interest that are housed in their displays.
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.
