| 发明名称 |
Process for the production of neodymium-iron-boron permanent magnet alloy powder |
| 摘要 |
The present invention relates to an improved process for the production of neodymium-iron-boron permanent magnet alloy powder. The neodymium-iron-boron alloy prepared by the process of the present invention can be processed further to get anisotropic permanent magnets, bonded as well as sintered.
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| 申请公布号 |
US6855186(B2) |
申请公布日期 |
2005.02.15 |
| 申请号 |
US20030393387 |
申请日期 |
2003.03.20 |
| 申请人 |
COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH |
发明人 |
RAO PATCHA RAMACHANDRA;RAO VENKATESH;SINGH ARVIND |
| 分类号 |
H01F1/057;(IPC1-7):B22F1/00;C21B15/04 |
主分类号 |
H01F1/057 |
| 代理机构 |
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