Title:
PLATED STEEL SHEET
Document Type and Number:
WIPO Patent Application WO/2015/156313
Kind Code:
A1
Abstract:
This plated steel sheet (1) comprises: a steel sheet (2); a pre-plating layer (3) that is arranged on at least one surface of the steel sheet (2) and contains Al, Cu, In, Zn, Sn, Sb or an arbitrary combination thereof; and a plating layer (4) that is arranged on the pre-plating layer (3) and is formed of a Zn-Ni alloy having an Ni content of 5-15% by mass. The amount of adhered plating of the pre-plating layer (3) is 0.5 g/m2 or more, and the amount of adhered plating of the plating layer (4) is 5 g/m2 or more.
Inventors:
KOROSAKI MASAO (JP)
YAMAGUCHI SHINICHI (JP)
YAMAGUCHI SHINICHI (JP)
Application Number:
PCT/JP2015/060961
Publication Date:
October 15, 2015
Filing Date:
April 08, 2015
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP (JP)
International Classes:
C23C28/00; B32B15/01; C23C22/36; C25D5/26; C25D7/00
Domestic Patent References:
| WO1997046733A1 | 1997-12-11 |
Foreign References:
| JPH04116192A | 1992-04-16 | |||
| JPH03158495A | 1991-07-08 | |||
| JPS62250196A | 1987-10-31 | |||
| JPS61210198A | 1986-09-18 | |||
| JPS59162292A | 1984-09-13 | |||
| JPS59116392A | 1984-07-05 | |||
| JPS61257494A | 1986-11-14 | |||
| JPS5845396A | 1983-03-16 | |||
| JP2012237065A | 2012-12-06 | |||
| JP2011252184A | 2011-12-15 | |||
| JP2011106029A | 2011-06-02 |
Other References:
See also references of EP 3130691A4
Attorney, Agent or Firm:
KOKUBUN, Takayoshi (JP)
Takayoshi Kokubu (JP)
Takayoshi Kokubu (JP)
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