| 发明名称 |
Hot-rolled steel with very high elasticity limit and mechanical resistance usable in particular for auto parts production |
| 摘要 |
Hot-rolled steel with very high elasticity limit and mechanical resistance usable in particular for auto parts production, characterized by the following composition by weight:0.08%<carbon<0.16%1%<manganese<2%0.02%<aluminum<0.1%silicon<0.5%phosphorus<0.03%sulfur<0.01%vanadium<0.3%chromium<1%nitrogen<0.015%molybdenum<0.6%.
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| 申请公布号 |
US6554919(B2) |
申请公布日期 |
2003.04.29 |
| 申请号 |
US20010819630 |
申请日期 |
2001.03.29 |
| 申请人 |
USINOR |
发明人 |
BANO XAVIER;DEVROC JACQUES |
| 分类号 |
C21D9/46;C21D1/19;C21D8/02;C22C38/00;C22C38/22;C22C38/24;C22C38/38;(IPC1-7):C22C38/24 |
主分类号 |
C21D9/46 |
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