| 发明名称 |
Austentischer hitzebestaendiger Stahl |
| 摘要 |
1,267,955. Austenitic steels. NIPPON KOKAN K.K. March 20, 1969 [March 21, 1968], No. 14798/69. Heading C7A. An austenitic heat-resistant steel having a creep rupture strength at 700‹C. of at least 6Kg/mm<SP>2</SP> after 10<SP>5</SP> hours consists, by weight, of the atomic ratio of C to Ti + Nb + Ta being from 1:1 to 8:1. |
| 申请公布号 |
DE1914568(A1) |
申请公布日期 |
1969.10.09 |
| 申请号 |
DE19691914568 |
申请日期 |
1969.03.21 |
| 申请人 |
NIPPON KOKAN KABUSHIKI KAISHA |
发明人 |
MIMINO,TOHRU;SHINODA,TAKAYUKI;KINOSHITA,KAZUHISA;MINEGISHI,ISAO |
| 分类号 |
B65G53/26;C22C38/48;C22C38/50 |
主分类号 |
B65G53/26 |
| 代理机构 |
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代理人 |
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