发明名称 |
LEGERING PA BASIS AV NICKEL, KROM, KOL OCH EV JERN |
摘要 |
The invention alloy has the following by-weight composition: -carbon 0.05 to 0.60% -nickel 20 to 55% -chromium 15 to 40% -silicon 0.5 to 2% -manganese 0.5 to 2% -nitrogen 0.03 to 0.20% -niobium 0 to 2% -tungsten and/or molybdenum 0 to 5% -aluminium 2 to 8% -copper 0 to 5% -iron and usual impurities -in as small quantities as the balance -possible - an increased resistance to carburization is obtained by endogenous formation of a barrier opposing the penetration of aluminium. |
申请公布号 |
SE444583(B) |
申请公布日期 |
1986.04.21 |
申请号 |
SE19780008909 |
申请日期 |
1978.08.23 |
申请人 |
ACIERIES DU MANOIR POMPEY |
发明人 |
F * PONS;J * THUILLIER |
分类号 |
C22C19/05;C22C19/03;C22C38/00;C22C38/40;C22C38/58;(IPC1-7):C22C19/05 |
主分类号 |
C22C19/05 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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