发明名称 |
PROCESS FOR PREPARING IMPROVED ZN-NI-ALLOY ELECTROPLATED STEEL SHEETS |
摘要 |
Improved Zn-Ni-alloy-electroplated steel sheet can be prepared by electroplating steel sheet with an acid electroplating bath containing Zn ions, Ni ions and a small amount of titanium ions, preferably after pre-electroplating with an electroplating bath containing Zn ions and a larger amount of Ni ions and heating the plating sheet in the presence of water. |
申请公布号 |
GB2145739(B) |
申请公布日期 |
1987.09.03 |
申请号 |
GB19840022040 |
申请日期 |
1984.08.31 |
申请人 |
* NISSHIN STEEL COMPANY LTD |
发明人 |
TAISUKE * IRIE;YOSHITAKA * NAKAGAWA;MASAYOSHI * TATANO;KOICHI * WATANABE;EIJI * WATANABE |
分类号 |
C25D5/48;C25D3/56;C25D5/10;C25D5/26;C25D5/50;C25D15/02 |
主分类号 |
C25D5/48 |
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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