| 发明名称 |
HOT-ROLLED HIGH-STRENGTH STEEL STRIP WITH IMPROVED HAZ-SOFTENING RESISTANCE AND METHOD OF PRODUCING SAID STEEL |
| 摘要 |
Hot-rolled high-strength micro-alloyed steel strip with improved HAZ-softening resistance having a microstructure comprising martensite, tempered martensite and/or bainite. |
| 申请公布号 |
WO2013007729(A1) |
申请公布日期 |
2013.01.17 |
| 申请号 |
WO2012EP63515 |
申请日期 |
2012.07.10 |
| 申请人 |
TATA STEEL IJMUIDEN BV;CROWTHER, DAVID;VAN HAAFTEN, WILLEM MAARTEN |
发明人 |
CROWTHER, DAVID;VAN HAAFTEN, WILLEM MAARTEN |
| 分类号 |
C22C38/04;C21D8/02;C22C38/06;C22C38/12 |
主分类号 |
C22C38/04 |
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