发明申请
- 专利标题: MAGNETIC POWDER METALLURGY MATERIALS
- 专利标题(中): 磁性粉末冶金材料
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申请号: US13074045申请日: 2011-03-29
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公开(公告)号: US20110239823A1公开(公告)日: 2011-10-06
- 发明人: Kalathur S. Narasimhan , Francis G. Hanejko
- 申请人: Kalathur S. Narasimhan , Francis G. Hanejko
- 申请人地址: US NJ Cinnaminson
- 专利权人: HOEGANAES CORPORATION
- 当前专利权人: HOEGANAES CORPORATION
- 当前专利权人地址: US NJ Cinnaminson
- 主分类号: B32B15/02
- IPC分类号: B32B15/02 ; B22F1/00 ; C22C38/00 ; B22F3/12 ; B32B5/16 ; H01F1/01
摘要:
The present invention is directed to electrically conductive compacted metal parts fabricated using powder metallurgy methods. The iron-based powders of the invention are coated with magnetic or pre-magnetic materials.
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