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JPS5767189A - Zinc alloy electroplated steel plate high weldability and corrosion resistance and its manufacture - Google Patents

Zinc alloy electroplated steel plate high weldability and corrosion resistance and its manufacture

Info

Publication number
JPS5767189A
JPS5767189A JP14130980A JP14130980A JPS5767189A JP S5767189 A JPS5767189 A JP S5767189A JP 14130980 A JP14130980 A JP 14130980A JP 14130980 A JP14130980 A JP 14130980A JP S5767189 A JPS5767189 A JP S5767189A
Authority
JP
Japan
Prior art keywords
steel plate
zinc
corrosion resistance
ion
manufacture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14130980A
Other languages
Japanese (ja)
Other versions
JPS5940234B2 (en
Inventor
Narumi Ando
Hiroshi Takechi
Takashi Saiki
Kiyotoshi Iwasaki
Yoshio Shindo
Teppei Tamura
Koichi Wada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP14130980A priority Critical patent/JPS5940234B2/en
Publication of JPS5767189A publication Critical patent/JPS5767189A/en
Publication of JPS5940234B2 publication Critical patent/JPS5940234B2/en
Expired legal-status Critical Current

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  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE: To enhance the weldability, corrosion resistance and plating adhesion of a zinc electroplated steel plate by adding a specified amount of Ni, Cr and Fe to the zinc plated film of the steel plate.
CONSTITUTION: In the manufacture of a zinc electroplated steel plate, a zinc plating bath contg. 70W370g/l sulfate ion, 20W60g/l Ni ion, 5W50g/l Fe ion, 10W 80g/l boric acid and 0.1W30g/l sexivalent Cr ion and/or 0.1W10g/l tervalent Cr ion is used as a zinc electroplating bath at 1.5W3.0pH. Thus, a Zn alloy plated layer contg. 10W20wt% Ni, 0.05W3wt% Cr and 3W40wt% Fe is formed. The resulting zinc alloy plated steel plate has superior weldability, corrosion resistance and plating adhesion.
COPYRIGHT: (C)1982,JPO&Japio
JP14130980A 1980-10-09 1980-10-09 Good weldability and corrosion resistance electrolytic zinc alloy plated steel sheet and its manufacturing method Expired JPS5940234B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14130980A JPS5940234B2 (en) 1980-10-09 1980-10-09 Good weldability and corrosion resistance electrolytic zinc alloy plated steel sheet and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14130980A JPS5940234B2 (en) 1980-10-09 1980-10-09 Good weldability and corrosion resistance electrolytic zinc alloy plated steel sheet and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5767189A true JPS5767189A (en) 1982-04-23
JPS5940234B2 JPS5940234B2 (en) 1984-09-28

Family

ID=15288890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14130980A Expired JPS5940234B2 (en) 1980-10-09 1980-10-09 Good weldability and corrosion resistance electrolytic zinc alloy plated steel sheet and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5940234B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5006420A (en) * 1989-06-21 1991-04-09 Nkk Corporation Electroplated steel sheet having a plurality of coatings, excellent in workability, corrosion resistance and water-resistant paint adhesivity
JPH0536518B2 (en) * 1988-05-17 1993-05-31 Nippon Steel Corp
JPH0545678B2 (en) * 1988-07-29 1993-07-09 Nippon Steel Corp
JP2007311134A (en) * 2006-05-17 2007-11-29 Toyota Motor Corp FUEL CELL CONNECTOR, FUEL CELL INSPECTION DEVICE, AND FUEL CELL
JP2019044235A (en) * 2017-09-04 2019-03-22 新日鐵住金株式会社 Sliding member and method for manufacturing the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193904U (en) * 1985-05-28 1986-12-03
JPS6241703U (en) * 1985-08-30 1987-03-12

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0536518B2 (en) * 1988-05-17 1993-05-31 Nippon Steel Corp
JPH0545678B2 (en) * 1988-07-29 1993-07-09 Nippon Steel Corp
US5006420A (en) * 1989-06-21 1991-04-09 Nkk Corporation Electroplated steel sheet having a plurality of coatings, excellent in workability, corrosion resistance and water-resistant paint adhesivity
JP2007311134A (en) * 2006-05-17 2007-11-29 Toyota Motor Corp FUEL CELL CONNECTOR, FUEL CELL INSPECTION DEVICE, AND FUEL CELL
JP2019044235A (en) * 2017-09-04 2019-03-22 新日鐵住金株式会社 Sliding member and method for manufacturing the same

Also Published As

Publication number Publication date
JPS5940234B2 (en) 1984-09-28

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