| 发明名称 |
MOLDS FORMED OF A COPPER ALLOY |
| 摘要 |
<p>P/2938.04 EMO/an MOLDS FORMED OF A COPPER ALLOY A mold for the continuous casting of high melting temperature metals such as iron or steel, is formed of a copper alloy of 0.3 to 1. 5% chromium, 0.10 to 0. 50% zirconium, a deoxidizing amount of a copper deoxidizing agent, the remainder copper and usual impurities,</p> |
| 申请公布号 |
CA1097025(A) |
申请公布日期 |
1981.03.10 |
| 申请号 |
CA19770284159 |
申请日期 |
1977.08.05 |
| 申请人 |
KABEL- UND METALLWERKE GUTEHOFFNUNGSHUETTE AG |
发明人 |
WALLBAUM, HANS-JOACHIM;GRAVEMANN, HORST;LICHER, FERDINAND |
| 分类号 |
B22D11/04;B22D11/059;C22C9/00;(IPC1-7):22D11/00 |
主分类号 |
B22D11/04 |
| 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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