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You are here: Home > Minerals & Metallurgy > Magnetic Materials > Others > Earphone Alnico Magnet

Ningbo Hawell Magnetech Co., Ltd.

[Province: Zhejiang ]   
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Earphone Alnico Magnet

Earphone Alnico Magnet

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Brand Name: earphone alnico magnet 
Specification: 10000-12000gauss 
Function: earphone 
Certificate: ISO9000,TS16949 
Export Area: All The World 
Place of Origin: Zhejiang 
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  • Payment & Shipping Terms:
  • Payment Term: L/C, D/P, by T/T
  • MOQ: 10 piece
  • Means of Transport:by air, by sea
  • Supply Capacity:
  • Production Capacity:5,000,000pieces
  • Packing:export worthy packing
  • Delivery Date:35-40days

An alloy of aluminum, nickel, and cobalt, Alnico magnets have been popular since the 1930s. Alnico magnets are available in cast and sintered forms. Extensively used in rotating machinery, Alnico magnets exhibit high Br, but low Hc, and BHmax in the 5 MGOe range. They are the most temperature stable magnets of all the different types, and may be used with no significant losses up to about 500 C. They are relatively easily demagnetized, resisting oxidation well. Energy product ranges from 1.4 MGOe to about 7.5 MGOe. Relative cost index: 30.

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Ms. Chen
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Ningbo Hawell Magnetech Co., Ltd.
Ms. Chen(Manager)
NO.555 XIN QIAO 5 ROAD, ZHUANG QIAO, Ningbo, Zhejiang, China (Mainland)
Zip/Postal Code: 315032
Tel: 86-574-87351697
Fax: 86-574-87850998
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