| 发明名称 |
WELDING SILICON STEEL |
| 摘要 |
<p>1011 WELDING SILICON STEEL A process for improving the mechanical properties of welded silicon steel. The weld heat affected area of welded silicon steel is heat treated with the welded lengths clamped so as to restrain movement thereof.</p> |
| 申请公布号 |
CA1130705(A) |
申请公布日期 |
1982.08.31 |
| 申请号 |
CA19790321693 |
申请日期 |
1979.02.15 |
| 申请人 |
ALLEGHENY LUDLUM STEEL CORPORATION |
发明人 |
BEIGAY, JACK M. |
| 分类号 |
B23K9/23;C21D9/50;(IPC1-7):23K9/00 |
主分类号 |
B23K9/23 |
| 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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