Title:
表面処理鋼板の製造方法、および電池缶の製造方法
Document Type and Number:
Japanese Patent JP6400140
Kind Code:
B2
Abstract:
Provided is a surface-treated steel plate obtained by forming an iron-nickel alloy layer on the topmost surface, the surface-treated steel plate being characterized in that the Fe/Ni value obtained by Auger electron spectroscopy on the surface of the iron/nickel alloy layer is in the range of 0.3-2.0. In accordance with the present invention, there is provided a surface-treated steel plate having excellent corrosion resistance and in which the occurrence of pitting is effectively reduced when the surface-treated steel plate is exposed to various fuels such as automotive fuel oil.
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Inventors:
Tatsuo Tomomori
Yoshioka
Yoshioka
Application Number:
JP2017052909A
Publication Date:
October 03, 2018
Filing Date:
March 17, 2017
Export Citation:
Assignee:
TOYO KOHAN CO.,LTD.
International Classes:
C23C10/28; C25D5/26; C25D5/50; C25D7/00; H01M50/119; H01M50/124; H01M50/145
Domestic Patent References:
| JP2008041527A | ||||
| JP2007302935A | ||||
| JP2007335205A | ||||
| JP2005154793A | ||||
| JP6002104A | ||||
| JP2007051324A | ||||
| JP2007035282A | ||||
| JP9263994A | ||||
| JP2004076118A |
Foreign References:
| WO2010143374A1 | ||||
| EP1111697A1 |
Attorney, Agent or Firm:
Eternal patent business corporation