| 发明名称 |
Method for preventing slopping during subsurface pneumatic refining of steel. |
| 摘要 |
<p>The desired tap temperature may be obtained, without slopping, during subsurface pneumatic refining of steel by the addition to the melt of an oxidizable fuel material, such as aluminum, after decarburization has been substantially completed or after the carbon content has fallen below 0.50%.</p> |
| 申请公布号 |
EP0033780(A1) |
申请公布日期 |
1981.08.19 |
| 申请号 |
EP19800108124 |
申请日期 |
1980.12.23 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
BURY, ROLAND PAUL;MEHLMAN, STEWARD KEENEY;ANDREINI, ROCKNE JAMES |
| 分类号 |
C21C7/00;C21C5/28;C21C5/34;C21C5/35;C21C7/06;C21C7/068;C21C7/072;C22B9/05;(IPC1-7):21C5/34 |
主分类号 |
C21C7/00 |
| 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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