| 发明名称 |
Mn-Al-C Alloys for anisotropic permanent magnets |
| 摘要 |
A permanent magnetic alloy characterized in that phosphorus of 0.6% or less by weight is added with respect to an Mn-Al-C alloy of 100% by weight comprising manganese of 68.0% to 73.0% by weight, carbon of (1/10)Mn-6.6)% to (1/3Mn-22.2)% by weight, and the remainder aluminum.
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| 申请公布号 |
US4443276(A) |
申请公布日期 |
1984.04.17 |
| 申请号 |
US19820453955 |
申请日期 |
1982.12.28 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SANAI, SUSUMU;KOJIMA, KIYOSHI |
| 分类号 |
C22C22/00;H01F1/04;(IPC1-7):H01F1/04 |
主分类号 |
C22C22/00 |
| 代理机构 |
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