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Home > Products > Neodymium Magnet > NdFeB Motor Magnet Coating Black Epoxy
NdFeB Motor Magnet Coating Black Epoxy
NdFeB Motor Magnet Coating Black Epoxy
NdFeB Motor Magnet Coating Black Epoxy
NdFeB Motor Magnet Coating Black Epoxy
NdFeB Motor Magnet Coating Black Epoxy
  • NdFeB Motor Magnet Coating Black Epoxy
  • NdFeB Motor Magnet Coating Black Epoxy
  • NdFeB Motor Magnet Coating Black Epoxy
  • NdFeB Motor Magnet Coating Black Epoxy
  • NdFeB Motor Magnet Coating Black Epoxy

NdFeB Motor Magnet Coating Black Epoxy

    Unit Price: USD 0.9 / Piece/Pieces
    Payment Type: L/C,T/T,Paypal
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 18 Days

Basic Info

Model No.: 40SH

Application: Industrial Magnet, Motor Magnet

磁気性能: 40SH  40MGOE

寸法: 指定

応用: モーター

コーティング: 黒樹脂

Additional Info

Packaging: standard for sea or air

Productivity: 1000000pcs/Month

Brand: Shine

Transportation: Ocean,Air

Place of Origin: Ningbo

Certificate: ISO9001 ROHs CE

Product Description

Neodymium Magnet in arc Shape, usually be applied in DC motors and AC motors and will offer the strong magnetic powers.38SH,40SH,42SH,44SH,45SH are common grades for small size DC motors and wind power generatings.etc. Neodymium magnets consist of neodymium,iron and boron. Neodymium magnet is a kind of Rare Earth Magnet with prodigious magnetic power.

The Sintered neodymium magnet and bonded neodymium magnet are the two members of neodymium Permanent Magnet family. The Sintered neodymium magnets have the strongger magnetism than bonded neodymium magnets, while bonded magnets is weaker in magnetism but available for the produce of complex irregular shapes . If the high working temperature is required,the higher grade of neodymium magnet will be needed.

motor magnet

Main Manufacturing process of ndfeb magnets

1.Pressing ndfeb garins: pressing process was operated in strong magnetic environment.

2.Sintering of ndfeb blocks: sintering was processed in a vacuum furnace.

3.Wire cutting: ndfeb magnets are fragile materials operated in wire cut machines for the

tailored irregular shapes.

4.Grinding process: Grinding process: To reach the tolerance of magnets.

5.Plating: Neodymium magnets had been treated with different platings to prevent rust.

The popular platings for neodymium magnets are epoxy, nickel, NICUNI ,zinc and even

silver plating and gold plating.

6.Magnetization: the procedure are processed with magnetization machine with magnetic

feild ranged from 2~100 koe.

Manufacturing Process


Coatings available & Tests

Coatings Available: Zinc, NiCuNi, Epoxy, Gold, Silver, Tin etc.

Tests: Plating Thickness Test,Salt Spray Test,PCT Test

platings

Quality Guarantee

Shine Magnetics has focused on quality control since its founding. Necessary and strict checks and tests are taken in all production processes to make sure any products made by us are trouble free. To work with Shine Magnetics is to get the most reliable supplier of magnetic products. It goes without saying that our magnetic products comply with the highest quality standards. We are working continually to improve the quality and process of the products.

Following Tests Could be made as per customers` requirements:

HAST Test: Test Condition: 132.9, 95% humidity, 2.9 ATM, 7 days
Weight Loss: 3mg/C

ndfeb





Looking for ideal Industrial Motor Magnet Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Magnet Coating Black Epoxy are quality guaranteed. We are China Origin Factory of NdFeB DC Motor Magnets. If you have any question, please feel free to contact us.

Product Categories : Neodymium Magnet

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