Neodymium Disc Magnet - 25mm x 2mm | North Marked

Product code: 20007A

$6.27for 1 to 9 items
$4.95buy 10 to 99 itemsand save 21%
$4.29buy 100+ itemsand save 31%

Prices are GST Incl.

Volume pricing available on request

Neodymium Disc Magnet - 25mm x 2mm | North Marked

Product Code 20007A
Pull Force* 3.3 kg
Weight 7 gm
Style North marked Rare Earth disc magnet
Gauss 995
Grade N38
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:2mm, Diameter:25mm
*Measured against up to 10mm mild steel.
Neodymium Disc Magnet - 25mm x 2mm | North Marked

Magnetic Product Description:

This rare earth disc has a diameter of 25mm and a height of 2mm. It has a magnetic flux reading of 995 Gauss and a pull force of 3.3kg. It is identified by the AMF magnet part number 20007A. The north pole is marked by a dimple.


Uses for our rare earth disc magnets:

Product presentation and visual communication are modern buzzwords in the retail environment. In the old days products were just referred to as stock. So last century! People no longer simply shop nowadays. Products and services rather, ‘speak’ to customers through signage, pricing and branding; a careful arrangement of product or service presentation and visual communication.

These neodymium disc 25mmx2mm magnets have joined the conversation. Used in product displays and retail signage to fixtures and installations these durable, versatile magnets are engaged, disengaged easily, cleanly and cost effectively, ready for their next task. Consider using these magnets or ones like them to help you talk to your customers.

Neodymium Disc Magnet - 25mm x 2mm | North Marked (20007A)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A

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.

Neodymium Disc Magnet - 25mm x 2mm | North Marked

Magnetic Product Description:

This rare earth disc has a diameter of 25mm and a height of 2mm. It has a magnetic flux reading of 995 Gauss and a pull force of 3.3kg. It is identified by the AMF magnet part number 20007A. The north pole is marked by a dimple.


Uses for our rare earth disc magnets:

Product presentation and visual communication are modern buzzwords in the retail environment. In the old days products were just referred to as stock. So last century! People no longer simply shop nowadays. Products and services rather, ‘speak’ to customers through signage, pricing and branding; a careful arrangement of product or service presentation and visual communication.

These neodymium disc 25mmx2mm magnets have joined the conversation. Used in product displays and retail signage to fixtures and installations these durable, versatile magnets are engaged, disengaged easily, cleanly and cost effectively, ready for their next task. Consider using these magnets or ones like them to help you talk to your customers.

Neodymium Disc Magnet - 25mm x 2mm | North Marked (20007A)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 N/A

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.