Title:
Al-Zn-BASED HOT-DIP PLATED STEEL SHEET
Document Type and Number:
WIPO Patent Application WO/2018/043286
Kind Code:
A1
Abstract:
The present invention provides an Al-Zn-based hot-dip plated steel sheet having excellent corrosion resistance after coating. This Al-Zn-based hot-dip plated steel sheet is characterized by having a plating layer containing, by mass%, 25-80% of Al and 0.1-3% of Ce, the balance being Zn and unavoidable impurities.
Inventors:
YOSHIDA MASAHIRO (JP)
MATSUZAKI AKIRA (JP)
MATSUZAKI AKIRA (JP)
Application Number:
PCT/JP2017/030323
Publication Date:
March 08, 2018
Filing Date:
August 24, 2017
Export Citation:
Assignee:
JFE STEEL CORP (JP)
International Classes:
C23C2/12; C22C18/04; C22C21/10; C23C2/06; C23C2/40
Domestic Patent References:
| WO2007108496A1 | 2007-09-27 |
Foreign References:
| JP2002012959A | 2002-01-15 | |||
| JP2002004022A | 2002-01-09 | |||
| JP2002012959A | 2002-01-15 |
Other References:
See also references of EP 3508610A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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