发明名称 PLATED STEEL SHEET
摘要 A plated steel sheet (1) includes: a steel sheet (2); a pre-plating layer (3) on at least one surface of the steel sheet (2), the pre-plating layer (3) containing Al, Cu, In, Zn, Sn, or Sb, or any combination thereof; and a plating layer (4) of a Zn-Ni alloy on the pre-plating layer (3), a Ni content of the Zn-Ni alloy being 5 mass% to 15 mass%. A coating weight of the pre-plating layer (3) is 0.5 g/m 2 or more, and a coating weight of the plating layer (4) is 5 g/m 2 or more.
申请公布号 EP3130691(A1) 申请公布日期 2017.02.15
申请号 EP20150776519 申请日期 2015.04.08
申请人 Nippon Steel & Sumitomo Metal Corporation 发明人 KUROSAKI, Masao;YAMAGUCHI, Shinichi
分类号 C23C28/00;B32B15/01;C23C22/36;C25D5/26;C25D7/00 主分类号 C23C28/00
代理机构 代理人
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