| 发明名称 |
ELECTROMAGNETIC STEEL SHEET AND PROCESS FOR PRODUCING THE SAME |
| 摘要 |
Electromagnetic steel sheet from a high-purity steel slab, composed essentially of Si 2.0 to 8.0 wt %, Mn 0.005 to 3.0 wt % and Al 0.0010 to 0.012 wt % with each of Se, S, N and 0 each not more than 30 ppm.
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| 申请公布号 |
CA2287658(A1) |
申请公布日期 |
2000.04.27 |
| 申请号 |
CA19992287658 |
申请日期 |
1999.10.26 |
| 申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
KUROSAWA, MITSUMASA;HAYAKAWA, YASUYUKI;KOMATSUBARA, MICHIRO |
| 分类号 |
C21D8/12;C22C38/00;C22C38/02;C22C38/04;C22C38/06;(IPC1-7):C21D8/12;H01F1/18 |
主分类号 |
C21D8/12 |
| 代理机构 |
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代理人 |
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