发明名称 |
DISPERSION STRENGTHENED ALLOY |
摘要 |
A dispersion strengthened powder metallurgical iron-base alloy combines good stress rupture strength and high resistance to oxidation attack at temperatures as high as 1300 DEG C and contains special amounts of chromium, aluminum, a refractory metal dispersoid and preferably titanium in addition to iron. Advantageously, the alloy is prepared by mechanical alloying. |
申请公布号 |
AU7672387(A) |
申请公布日期 |
1988.02.25 |
申请号 |
AU19870076723 |
申请日期 |
1987.08.10 |
申请人 |
INCO ALLOYS INTERNATIONAL, INC., |
发明人 |
RAYMOND C. BENN;GAYLORD D. SMITH;JOHN J. FISCHER |
分类号 |
C22C1/10;C22C32/00;C22C33/02;C22C38/00;C22C38/18 |
主分类号 |
C22C1/10 |
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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