| 发明名称 |
STEELMAKING PROCESS |
| 摘要 |
<p>Process for producing refined steel including the provision of molten iron, adding molten steel to said molten iron to provide a molten mix, adding iron bearing material in unmolten from to said mix, and refining the mixture by blowing essentially pure oxygen therethrough.</p> |
| 申请公布号 |
CA1070120(A) |
申请公布日期 |
1980.01.22 |
| 申请号 |
CA19750239319 |
申请日期 |
1975.11.10 |
| 申请人 |
YOUNGSTOWN SHEET AND TUBE COMPANY |
发明人 |
KIRKPATRICK, JAMES W.;PORTER, W. FERGUS;SHEPHERD, WILLIAM E. |
| 分类号 |
C21C7/00;(IPC1-7):21C7/00 |
主分类号 |
C21C7/00 |
| 代理机构 |
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代理人 |
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