发明名称 |
Alloyed-zinc-plated steel sheet and process for preparing the same |
摘要 |
Alloyed-zinc-plated steel sheet the alloyed layer of which is minutely cellulated is disclosed. Such an alloyed-zinc-plated steel sheet can be prepared by carrying out the vacuum deposition plating in an inert atmosphere containing 1.0-30 ppm oxygen by volume oxygen and subjecting the plated steel sheet to an alloying heat treatment.
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申请公布号 |
US4847169(A) |
申请公布日期 |
1989.07.11 |
申请号 |
US19870139019 |
申请日期 |
1987.12.29 |
申请人 |
NISSHIN STEEL COMPANY, LTD. |
发明人 |
SAKAI, NOBUHIKO;UCHIDA, YUKIO;WADA, EIZO;HIROSE, YUSUKE |
分类号 |
C23C14/24;C23C14/16;C23C14/56;C23C14/58 |
主分类号 |
C23C14/24 |
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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