| 发明名称 |
Austenitic steel with improved high-temperature strength and corrosion resistance |
| 摘要 |
Austenitic steel with improved high-temperature strength and corrosion resistance, characterized by the simultaneous presence, in defined quantities, of Nb, Mo and V and by the presence of C and N in a specific ratio with said three elements.
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| 申请公布号 |
US4824636(A) |
申请公布日期 |
1989.04.25 |
| 申请号 |
US19870022204 |
申请日期 |
1987.03.05 |
| 申请人 |
CENTRO SVILUPPO MATERIALI S.P.A. |
发明人 |
VACCHIANO, SERGIO;LANFRANCO, GIOVANNI;GUBIOTTI, ROBERTO |
| 分类号 |
C21D6/00;C22C38/00;C22C38/58;(IPC1-7):C22C38/44;C22C38/46;C22C38/48 |
主分类号 |
C21D6/00 |
| 代理机构 |
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