| 发明名称 |
Grain-oriented electrical steel sheet and method of manufacturing the same |
| 摘要 |
Grain-oriented electrical steel sheet having a very low iron loss with controlled area ratio of fine grains, average grain size of coarse grains, obliquity of the grain boundary line of coarse grains, permeability under 1.0 T, and film tension. <IMAGE> |
| 申请公布号 |
EP0775752(A1) |
申请公布日期 |
1997.05.28 |
| 申请号 |
EP19960118933 |
申请日期 |
1996.11.26 |
| 申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
KOMATSUBARA, MICHIRO;SENDA, KUNIHIRO;SUZUKI, TAKAFUMI;TODA, HIROAKI;YAMAGUCHI, HIROI |
| 分类号 |
C21D3/02;C21D3/04;C21D8/12;C21D9/46;C22C38/00;C22C38/02;H01F1/147;H01F1/16 |
主分类号 |
C21D3/02 |
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