| 发明名称 |
DRY MOLD COATING FOR INGOT MOLD |
| 摘要 |
<p>An improved ingot mold coating composition comprising 15 - 40% of Gilsonite with the balance being flour. A method of forming steel ingots using this mold coating composition is also described.</p> |
| 申请公布号 |
CA1106555(A) |
申请公布日期 |
1981.08.11 |
| 申请号 |
CA19790322561 |
申请日期 |
1979.03.01 |
| 申请人 |
ALCHEM INC. |
发明人 |
POLLARD, LEONARD W. |
| 分类号 |
B22C3/00;(IPC1-7):22C3/00 |
主分类号 |
B22C3/00 |
| 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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