发明名称 |
Process for the production of grain oriented electrical steel strip having high magnetic characteristics, starting from thin slabs |
摘要 |
<p>In the production of high permeability electrical steel, the control of condition of thin slab continuous casting allows to obtain advantageous solidification structures and precipitates. This, in turn, allows to decritise the process for controlling the grain dimensions and to add nitrogen to the cold rolled sheet, such as to immediately form aluminium nitride.</p> |
申请公布号 |
SK283599(B6) |
申请公布日期 |
2003.10.07 |
申请号 |
SK19990000262 |
申请日期 |
1997.07.21 |
申请人 |
ACCIAI SPECIALI TERNI S.P.A. |
发明人 |
FORTUNATI STEFANO;CICALE' STEFANO;ABBRUZZESE GIUSEPPE |
分类号 |
B21B3/02;B21B1/32;B21B1/46;B21B45/00;B21C47/26;B22D11/00;B22D11/055;B22D11/12;B22D11/16;C21D8/12;C21D9/46;C22C38/00;C22C38/02;C22C38/60;H01F1/04;H01F1/16;(IPC1-7):C21D8/12;B22D11/04 |
主分类号 |
B21B3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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