发明名称 |
NON-ORIENTIED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
Provided are a non-oriented electrical steel sheet, and a method for manufacturing the same. According to one embodiment of the present invention, the non-oriented electrical steel sheet has a coating layer containing Fe and P formed on one surface or both surfaces of a base steel sheet. The coating layer comprises 5-20 wt% of phosphorus (P) and a remaining amount of Fe and impurities on the basis of 100 wt% of the total composition. |
申请公布号 |
KR20160074347(A) |
申请公布日期 |
2016.06.28 |
申请号 |
KR20140183611 |
申请日期 |
2014.12.18 |
申请人 |
POSCO |
发明人 |
KIM, DONG KYUN;HONG, BYUNG DEUG |
分类号 |
C25D3/02;C21D8/12;C22C38/02 |
主分类号 |
C25D3/02 |
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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