Method for improving coercive force of sintered neodymium-iron-boron magnet and application

The invention discloses a method for improving the coercive force of a sintered neodymium-iron-boron magnet and application, and the method mainly comprises the following steps: sequentially plating a metal aluminum film layer and a heavy rare earth metal film layer on the surface of the sintered ne...

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Bibliographische Detailangaben
Hauptverfasser: LIU YOUHAO, CHEN JINGWU, YI XIAOFEI, LIU MINGHUI, TAN XINBO, FENG QUANYU
Format: Patent
Sprache:chi ; eng
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