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Neodymium Disc - 12.5mm x 4mm
Product code: 20023
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Magnetic Product Description:
This rare earth disc has a diameter of 12.5mm and a height of 4mm. It has a magnetic flux reading of 3396 Gauss and a pull force of 3.1kg. It is identified by the AMF magnet part number 20023.
Uses for our rare earth disc magnets:
Art galleries have a special place in western culture. The gallery owners stock and trade differs significantly from almost any other business with wares to display. For example, the paintings, sculptures or photographs may not actually be for sale, (though copies of them may be). The displayed objects are invariably original and cannot be replaced. Many works on show are inaccessible, not to be touched under any circumstances, and for many, these same works are incomprehensible and defy analysis or understanding. However, the issues of joining, holding and connecting different materials, paper, glass, fabric, timber or plastic or metal together are easy to understand. With 12.5x4mm Neodymium magnets, these issues are also easy to resolve. The magnets unique abilities to join, hold and release without damaging surfaces, endears them to curators who often require hidden fixing systems that do not pierce the material or fabric of the artworks themselves.
The adjustable nature of magnetic hold allows rapid and secure repositioning of items with little or none of the damage associated with screws, nails and hooks. Self-adhesive magnetised strips with strong holding powers allow curators to arrange and rearrange works until the desired result is achieved. It is not really possible to assess how something looks or feels in a space until it is actually in position and appreciated. For curators with Neodymium disc magnets or magnetised self-adhesive strips on hand, a range of effects can be achieved.
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 12.5mm and a height of 4mm. It has a magnetic flux reading of 3396 Gauss and a pull force of 3.1kg. It is identified by the AMF magnet part number 20023.
Uses for our rare earth disc magnets:
Art galleries have a special place in western culture. The gallery owners stock and trade differs significantly from almost any other business with wares to display. For example, the paintings, sculptures or photographs may not actually be for sale, (though copies of them may be). The displayed objects are invariably original and cannot be replaced. Many works on show are inaccessible, not to be touched under any circumstances, and for many, these same works are incomprehensible and defy analysis or understanding. However, the issues of joining, holding and connecting different materials, paper, glass, fabric, timber or plastic or metal together are easy to understand. With 12.5x4mm Neodymium magnets, these issues are also easy to resolve. The magnets unique abilities to join, hold and release without damaging surfaces, endears them to curators who often require hidden fixing systems that do not pierce the material or fabric of the artworks themselves.
The adjustable nature of magnetic hold allows rapid and secure repositioning of items with little or none of the damage associated with screws, nails and hooks. Self-adhesive magnetised strips with strong holding powers allow curators to arrange and rearrange works until the desired result is achieved. It is not really possible to assess how something looks or feels in a space until it is actually in position and appreciated. For curators with Neodymium disc magnets or magnetised self-adhesive strips on hand, a range of effects can be achieved.
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.
