| 摘要 |
A high-strength high-Cr ferritic, heat-resistant steel exhibiting improved high-temperature, long-term creep strength and a process for producing the same are disclosed. The steel consists of, by weight %: <IMAGE> the Acl point defined by Formula (1) below being 850 DEG C or higher, and the Cr-equivalent defined by Formula (2) below being 17 or less, <CHEM> <CHEM> |
| 申请人 |
SUMITOMO METAL INDUSTRIES, LTD.;MITSUBISHI JUKOGYO KABUSHIKI KAISHA |
发明人 |
MASUYAMA, FUJIMITSU,;DAIKOKU, TAKASHI,;HANEDA, HISAO,;YOSHIKAWA, KUNIHIKO,;TERANISHI, HIROSHI,;ISEDA, ATSURO, |
