发明名称 AUSTENITIC STEEL WITH IMPROVED HIGH-TEMPERATURE STRENGHT 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.
申请公布号 ZA8701718(B) 申请公布日期 1987.08.31
申请号 ZA19870001718 申请日期 1987.03.10
申请人 SVILUPPO MATERIALI SPA 发明人 SERGIO VACCHIANO;GIOVANNI LANFRANCO;ROBERTO GUBIOTTI
分类号 C21D6/00;C22C38/00;C22C38/58 主分类号 C21D6/00
代理机构 代理人
主权项
地址