发明名称 |
SIMULTANEOUS MULTI-ALLOY CASTING |
摘要 |
<p>A method of casting a multi-layered metal ingot including the steps of delivering a metallic divider (14) member into a direct chill mold (4), pouring a first molten metal into the mold on one side of the divider member , and pouring a second molten metal into the mold on the other side of the divider member, and allowing the first molten metal and the second molten metal solidify to form a metal ingot (10) which includes the divider metal layer disposed there between.</p> |
申请公布号 |
CA2462965(A1) |
申请公布日期 |
2003.05.01 |
申请号 |
CA20022462965 |
申请日期 |
2002.10.22 |
申请人 |
ALCOA INC. |
发明人 |
KILMER, RAYMOND J.;KIRBY, JAMES L. |
分类号 |
B21B1/38;B22D11/00;B22D11/049;(IPC1-7):B22D11/00 |
主分类号 |
B21B1/38 |
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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