Nickel-plated sintered nd-fe-b magnet

Nickel-plated sintered nd-fe-b magnet

  • CN 202,771,885 U
  • Filed: 09/24/2012
  • Issued: 03/06/2013
  • Est. Priority Date: 09/24/2012
  • Status: Active Grant
First Claim
Patent Images

1. a nickel plating Sintered NdFeB magnet comprises the magnet matrix, it is characterized in that:

  • described magnet matrix is that sintered Nd-Fe-B magnetic material is made, and described magnet matrix is coated with layer protective layer, and this protective layer is nickel coating.

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