Neodymium Disc Magnet - 19mm x 10mm

Product code: 20019

$19.32for 1 to 9 items
$16.18buy 10 to 99 itemsand save 16%
$13.10buy 100+ itemsand save 32%

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Neodymium Disc Magnet - 19mm x 10mm

Product Code 20019
Pull Force* 10 kg
Weight 21 gm
Style Rare Earth Disc magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:10mm, Diameter:19mm

Magnetic Product Description:

This rare earth disc has a diameter of 19mm and a height of 10mm. It has a magnetic flux reading of 4568 Gauss and a pull force of 10kg. It is identified by the AMF magnet part number 20019.

Uses for our rare earth disc magnets:

This size disc is popular with cabinet makers and installers. The 10mm thickness is ideal for embedding into doors or cupboards for a firm and simple closing mechanism. These strong Rare Earth discs are also used for Metal separation, picking up nails & screws, water conditioning, building and construction, magnetic health therapies, metal detectors, tool and knife holders and metal or timber wall stud location tools.

Neodymium Disc Magnet - 19mm x 10mm (20019)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38
Max Operating Temperature °C <=80
Remanence 1.09-1.17
Coercivity 12.3-13>=859
Intrinsic Coercivity >=10.8
Max Energy Product >=955

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 19mm and a height of 10mm. It has a magnetic flux reading of 4568 Gauss and a pull force of 10kg. It is identified by the AMF magnet part number 20019.

Uses for our rare earth disc magnets:

This size disc is popular with cabinet makers and installers. The 10mm thickness is ideal for embedding into doors or cupboards for a firm and simple closing mechanism. These strong Rare Earth discs are also used for Metal separation, picking up nails & screws, water conditioning, building and construction, magnetic health therapies, metal detectors, tool and knife holders and metal or timber wall stud location tools.

Neodymium Disc Magnet - 19mm x 10mm (20019)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38
Max Operating Temperature °C <=80
Remanence 1.09-1.17
Coercivity 12.3-13>=859
Intrinsic Coercivity >=10.8
Max Energy Product >=955

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.