| 发明名称 |
Method of producing transformation induced plasticity steels having improved castability |
| 摘要 |
A method for producing Transformation Induced Plasticity (TRIP) steels comprises adding a degassing step to remove hydrogen and nitrogen prior to casting, resulting in a more fluid steel that exhibits improved castability.
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| 申请公布号 |
US7955413(B2) |
申请公布日期 |
2011.06.07 |
| 申请号 |
US20080148173 |
申请日期 |
2008.04.18 |
| 申请人 |
UNITED STATES STEEL CORPORATION |
发明人 |
BECKER JEFFREY J.;GOLDSMITH GERALD E.;RODICH SIMON N.;SCHLICHTING WILLIAM K.;WUKICH MICHAEL S. |
| 分类号 |
C22C5/02 |
主分类号 |
C22C5/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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