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Neodymium Disc magnet are widely used as consumer electronics magnets, speaker magnets, sensor magnets, holding magnets, and many other applications.

N42H Neodymium Arc Motor Magnetsmm

N42H Neodymium Arc Motor Magnets

Min.Order Quantity: 1000 Piece/Pieces
Solution: Customized you required grade, size, coating, shape, pull force and woking temperature

Build Your Custom Magnet

N42H Magnet Grade

6"x1" mm Magnet Size

120 °C Max Maximum operating temperature

Neodymium Disc Magnets are key parts for many industries. Because of the nice magnetic performance, tiny neodymium magnet discs make many product more smaller. The N42H Neodymium Arc Motor Magnets on the picture are 6"x1" mm, they are with plating.

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Specifications

1.Material: Sintered Neodymium-Iron-Boron.

2.Size: It will be different according to client's requirement;

3. Magnetic property: From N35 to N52, 35M to 50M, 35H t 48H, 33SH to 45SH, 30UH to 40UH, 30EH to 38EH;we are able to manufacture the full range of Sintered Nd-Fe-B products including the high energy magnets such as N52, 50M, 48H, 45SH, 40UH,38EH,34AH, (BH)max from 33-53MGOe, maximum working temperature up to 230 Degrees Centigrade.
4. Coating: Zn, Nickle, silver, gold, epoxy and so on.

5. Advantage:

a. Chemical Composition: Nd2Fe14B: Neodymium magnets are hard, brittle and easily corrode;

b. Moderate Temperature Stability: Neodymium magnets lose -0.09~-0.13%of Br/°C. Their working stability is under 80°C for low Hcj Neodymium magnets and above 200°C for high Hcj Neodymium magnets;

c. Excellet Strength Value: The highest(BH)max reaches up to 51MGOe;

6. Application: sensors, speakers, brushless motor, DC motor, Step motor, wind turbine/wind generator, magntic hooks, magnetic filter, cup magnet, Automobiles, magnetic coupling, magnetic chuch, permanent magnetic lift, and so on.

We always produce the magnet according to client's request.