发明名称 |
Particulate slagging composition for the continuous casting of steel and process for continuously casting steel with such a composition. |
摘要 |
<p>A particulate slagging composition of glass network formers and fluxing agents therefor serving as a protective layer on the top of a pool of molten steel at the upper end of an open-ended continuous casting mold. Such particulate sagging composition is characterized by the absence of lithium, the inclusion of at least about 1/2 percent potassium measured as potassium oxide, and the flowidity and fusion range upon melting suitable for the continuous casting of a steel.</p> |
申请公布号 |
EP0017713(A1) |
申请公布日期 |
1980.10.29 |
申请号 |
EP19800100601 |
申请日期 |
1980.02.06 |
申请人 |
MOBAY CHEMICAL CORPORATION |
发明人 |
LOANE, CHARLES M-JR;HOSS, MARTIN LANE |
分类号 |
B22D11/07;B22D11/111;C21C7/076;C22B9/00;(IPC1-7):22D11/10;21C7/00 |
主分类号 |
B22D11/07 |
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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