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Neodymium Disc - 20mm x 4mm
Product code: 20016
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Magnetic Product Description:
This rare earth disc has a diameter of 20mm and a height of 4mm. It has a magnetic flux reading of 2340 Gauss and a pull force of 5.5kg. It is identified by the AMF magnet part number 20016.
Uses for our rare earth disc magnets:
Neodymium Discs have a range of holding capacities, largely dictated by their diameter and thickness. By choosing the appropriate magnet or combination of magnets and their positioning, magnets can be used in a hold and release function for equipment storage and access purposes. The force needed to remove the items can be regulated to a point where they are easily accessed but also held securely. Adhesion using magnetism is an efficient, time-saving method of fixing anything in a safe and convenient position. Items that need to be accessed quickly or on a regular basis can be secured close by and out of the way by using magnetic hold. Tools, implements, instruction manuals, emergency equipment, spare parts and cleaning materials can be stored vertically on walls, saving space and keeping work areas clear. Magnet to metal or magnet to magnet fixing eliminates the need for clamps, hooks, bolts and screws that can be awkward to use and time-consuming in an urgent situation. North and South paired magnets will attract and reposition themselves instinctively and instantly, also saving time. Magnetic hold for storing regularly used equipment can be of benefit to Tradespeople, Technicians, Service agents and Emergency workers.
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 20mm and a height of 4mm. It has a magnetic flux reading of 2340 Gauss and a pull force of 5.5kg. It is identified by the AMF magnet part number 20016.
Uses for our rare earth disc magnets:
Neodymium Discs have a range of holding capacities, largely dictated by their diameter and thickness. By choosing the appropriate magnet or combination of magnets and their positioning, magnets can be used in a hold and release function for equipment storage and access purposes. The force needed to remove the items can be regulated to a point where they are easily accessed but also held securely. Adhesion using magnetism is an efficient, time-saving method of fixing anything in a safe and convenient position. Items that need to be accessed quickly or on a regular basis can be secured close by and out of the way by using magnetic hold. Tools, implements, instruction manuals, emergency equipment, spare parts and cleaning materials can be stored vertically on walls, saving space and keeping work areas clear. Magnet to metal or magnet to magnet fixing eliminates the need for clamps, hooks, bolts and screws that can be awkward to use and time-consuming in an urgent situation. North and South paired magnets will attract and reposition themselves instinctively and instantly, also saving time. Magnetic hold for storing regularly used equipment can be of benefit to Tradespeople, Technicians, Service agents and Emergency workers.
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.
