| 发明名称 |
Continuous annealing process of producing cold rolled mild steel sheet excellent in deep drawability and aging resistibility |
| 摘要 |
Deep drawability and aging resistibility as required are imparted to cold rolled steel sheet by controlling the amount of C, starting temperatures of rapid cooling and cooling rate in a proposed continuous annealing process.
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| 申请公布号 |
US5405463(A) |
申请公布日期 |
1995.04.11 |
| 申请号 |
US19930124384 |
申请日期 |
1993.09.20 |
| 申请人 |
NIPPON KOKAN KABUSHIKI KAISHA |
发明人 |
SHIMOMURA, TAKAYOSHI;NOZOE, OSAMU;SAKOH, MASATAKA |
| 分类号 |
C22C38/00;C21D1/18;C21D8/02;C21D8/04;C21D9/48;(IPC1-7):C21D8/02 |
主分类号 |
C22C38/00 |
| 代理机构 |
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