| 发明名称 |
MATHOD OF LADLE SLAG MIXING CHECKING |
| 摘要 |
The method comprises moving the ladle slag of a deposition pipe to a ladle by blowing and bubbling inert gas by 0.2-0.7 Nm3/hr through a block which is equipped on the bottom of the ladle before depositing the deposition pipe in the molten steel, depositing the pipe in the naked molten steel and refining it.
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| 申请公布号 |
KR950013186(B1) |
申请公布日期 |
1995.10.25 |
| 申请号 |
KR19930029161 |
申请日期 |
1993.12.22 |
| 申请人 |
POSCO |
发明人 |
LEE, BAEK;CHOE, IN - SOP;MIN, JUNG - KI |
| 分类号 |
C21C7/00;(IPC1-7):C21C7/00 |
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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