发明名称 |
APPARATUS FOR RESOLVING DELTA FERRITE AND METHOD THEREOF |
摘要 |
A removing apparatus of delta ferrite and a method therefor are provided to improve quality of a thin film by adjusting time of the thin film passing through a condition maintaining chamber and arranging a guide. A removing apparatus of delta ferrite includes the followings: a casting roll of a twin-roll strip caster; a condition maintaining chamber in which a thin film is passed; and a rolling mill(10) rolling the thin film. The condition maintaining chamber includes a plurality of guide rolls(11) moving to zigzag to removing the delta ferrite on the thin film.
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申请公布号 |
KR20090066694(A) |
申请公布日期 |
2009.06.24 |
申请号 |
KR20070134364 |
申请日期 |
2007.12.20 |
申请人 |
POSCO |
发明人 |
PARK, CHEOL MIN;KIM, SANG HOON;CHUNG, HYUNG TAE |
分类号 |
B22D11/12;B22D11/06;B22D11/16 |
主分类号 |
B22D11/12 |
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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