Title:
SURFACE-TREATED METAL FOIL AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2023/210821
Kind Code:
A1
Abstract:
[Problem] To provide a surface-treated metal foil having a high yield strength and fatigue strength. [Solution] Provided is a surface-treated metal foil characterized by having a steel sheet and an iron-nickel alloy layer formed on at least one surface of this steel sheet, and characterized in that the <001> pole density of the inverse pole figure in the rolling direction of the surface having the iron-nickel alloy layer is greater than the <111> pole density, and the <001> pole density of the inverse pole figure in the rolling direction of the surface having the iron-nickel alloy layer is greater than the <101> pole density.
Inventors:
HORIE SHINICHIROU (JP)
TSUTSUMI ETSURO (JP)
HARADA NAOHARU (JP)
KATSURA KEISHI (JP)
YOSHIOKA KOH (JP)
MATSUSHIGE DAISUKE (JP)
TSUTSUMI ETSURO (JP)
HARADA NAOHARU (JP)
KATSURA KEISHI (JP)
YOSHIOKA KOH (JP)
MATSUSHIGE DAISUKE (JP)
Application Number:
PCT/JP2023/016947
Publication Date:
November 02, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
TOYO KOHAN CO LTD (JP)
International Classes:
C25D7/06; C22C38/00; C22C38/28; C25D5/26; C25D5/48; C25D5/50; C25D7/00
Domestic Patent References:
| WO2013157600A1 | 2013-10-24 | |||
| WO2016013575A1 | 2016-01-28 | |||
| WO2021200506A1 | 2021-10-07 |
Foreign References:
| JPH0636702A | 1994-02-10 |
Attorney, Agent or Firm:
OHTA PATENT AND TRADEMARK ATTORNEYS (JP)
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