| 发明名称 |
METHOD OF WHIRL PREVENTION OF CONTINUOUS CASTING |
| 摘要 |
The method for preventing vortex on the meniscus reduces the surface defects of slabs caused by mold flux by modifying the flow pattern of the molten steel. The method for preventing vortex comprises placing the weir(9) parallel to the wide face(4b) of the mold beneath the mold powder(2).
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| 申请公布号 |
KR950009439(B1) |
申请公布日期 |
1995.08.22 |
| 申请号 |
KR19930018901 |
申请日期 |
1993.09.17 |
| 申请人 |
POSCO;RIST |
发明人 |
UYN, U - SOK;MUN, KI - HYON;LEE, KWANG - KUN;PARK, YONG - SON |
| 分类号 |
B22D11/00;(IPC1-7):B22D11/00 |
主分类号 |
B22D11/00 |
| 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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