发明名称 |
Method for producing aluminum powder alloy products having improved strength properties |
摘要 |
Aluminum alloy atomized or other powder is compacted and shaped into a useful article including heating the compact rapidly by induction heating techniques. Such rapid induction heating results in improved strength or toughness properties without substantial penalty in elongation, thereby rendering the product so produced more useful in high strength applications. The product so produced may be subsequently shaped by forging, extruding or rolling processes.
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申请公布号 |
US4435213(A) |
申请公布日期 |
1984.03.06 |
申请号 |
US19820417796 |
申请日期 |
1982.09.13 |
申请人 |
ALUMINUM COMPANY OF AMERICA |
发明人 |
HILDEMAN, GREGORY J.;KULI, JR., JOHN C.;VIVOLA, LEO A. |
分类号 |
B22F3/105;B22F3/16;C22C1/04;(IPC1-7):C21D1/02 |
主分类号 |
B22F3/105 |
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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