JPS6411993A - Production of zn alloy plated steel sheet - Google Patents

Production of zn alloy plated steel sheet

Info

Publication number
JPS6411993A
JPS6411993A JP16710387A JP16710387A JPS6411993A JP S6411993 A JPS6411993 A JP S6411993A JP 16710387 A JP16710387 A JP 16710387A JP 16710387 A JP16710387 A JP 16710387A JP S6411993 A JPS6411993 A JP S6411993A
Authority
JP
Japan
Prior art keywords
steel sheet
plated steel
alloy plated
plating bath
alloy
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.)
Pending
Application number
JP16710387A
Other languages
Japanese (ja)
Inventor
Toshio Odajima
Ikuo Kikuchi
Yoshio Shindo
Fumio Yamazaki
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 JP16710387A priority Critical patent/JPS6411993A/en
Publication of JPS6411993A publication Critical patent/JPS6411993A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

PURPOSE:To produce a Zn alloy plated steel sheet having superior corrosion resistance, chemical treatability and adhesion to paint by electroplating a steel sheet with a Zn alloy plating bath contg. a specified amt. of Pb<++>. CONSTITUTION:When a Zn alloy plated steel sheet is produced, 1-7ppm Pb<++> is added to a Zn alloy plating bath and electroplating is carried out. The Pb<++> is added to the plating bath in the form of a lead compd. such as lead sulfate or lead acetate. Thus, a Zn alloy plated steel sheet having high corrosion resistance is obtd., a fine, dense chemically treated film can easily be formed on the steel sheet by chemical treatment and a paint film formed by coating the steel sheet with paint ensures superior adhesion.
JP16710387A 1987-07-06 1987-07-06 Production of zn alloy plated steel sheet Pending JPS6411993A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16710387A JPS6411993A (en) 1987-07-06 1987-07-06 Production of zn alloy plated steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16710387A JPS6411993A (en) 1987-07-06 1987-07-06 Production of zn alloy plated steel sheet

Publications (1)

Publication Number Publication Date
JPS6411993A true JPS6411993A (en) 1989-01-17

Family

ID=15843482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16710387A Pending JPS6411993A (en) 1987-07-06 1987-07-06 Production of zn alloy plated steel sheet

Country Status (1)

Country Link
JP (1) JPS6411993A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020158874A (en) * 2019-03-28 2020-10-01 Ｊｆｅスチール株式会社 High-strength steel sheet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137493A (en) * 1981-02-20 1982-08-25 Sumitomo Metal Ind Ltd Electroplating method for alloy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57137493A (en) * 1981-02-20 1982-08-25 Sumitomo Metal Ind Ltd Electroplating method for alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020158874A (en) * 2019-03-28 2020-10-01 Ｊｆｅスチール株式会社 High-strength steel sheet

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