发明名称 |
Casting materials |
摘要 |
In the process for improving metallic casting materials, the casting material is first heated to melting point and then kept at a temperature at or above the further processing temperature of the casting material. This melt is partially considerably overheated by limited local heating in such a way that as yet undissolved phases and substances in the melt are at least partially dissolved and then cool down again owing to the cooler melt environment. |
申请公布号 |
AU2109795(A) |
申请公布日期 |
1995.10.09 |
申请号 |
AU19950021097 |
申请日期 |
1995.03.18 |
申请人 |
PETER R. SAHM;JURGEN SCHADLICH-STUBENRAUCH |
发明人 |
P. R SAHM;JURGEN SCHADLICH-STUBENRAUCH;PEJO STOJANOV |
分类号 |
B22D1/00;C22B4/00;C22B9/00;C22B9/02;C22B9/10;C22B21/06;C22C1/02 |
主分类号 |
B22D1/00 |
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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