| 发明名称 |
CORROSION RESISTANT ZN OR PART-ZN PLATED STEEL SHEET AND METHOD OF PRODUCING THE SAME |
| 摘要 |
A Zn or part-Zn plated steel sheet has an MgO coating thereon which increases corrosion resistance and plating adherence. The MgO coating is formed by coating according to the sol-gel method or by dipping or treating by cathodic electrolysis a Zn or part-Zn plated steel sheet in a molten salt bath mainly containing a magnesium salt. |
| 申请公布号 |
CA2065626(A1) |
申请公布日期 |
1992.10.11 |
| 申请号 |
CA19922065626 |
申请日期 |
1992.04.09 |
| 申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
GOMI, SHUJI;NAKAJIMA, SEIJI;NAKAKOJI, HISATADA;MORITO, NOBUYUKI |
| 分类号 |
C23C18/12;C25D9/08;(IPC1-7):C23C22/02;C23C22/70 |
主分类号 |
C23C18/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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