JPS55107798A - Preparation of electrolytic chromate treated steel sheet - Google Patents

Preparation of electrolytic chromate treated steel sheet

Info

Publication number
JPS55107798A
JPS55107798A JP123279A JP123279A JPS55107798A JP S55107798 A JPS55107798 A JP S55107798A JP 123279 A JP123279 A JP 123279A JP 123279 A JP123279 A JP 123279A JP S55107798 A JPS55107798 A JP S55107798A
Authority
JP
Japan
Prior art keywords
chromium
steel sheet
hydrated
oxide layer
layer
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
JP123279A
Other languages
English (en)
Inventor
Tomio Sakai
Tsutomu Watanabe
Hiroshi Ishikawa
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan Ltd
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP123279A priority Critical patent/JPS55107798A/ja
Publication of JPS55107798A publication Critical patent/JPS55107798A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
JP123279A 1979-01-12 1979-01-12 Preparation of electrolytic chromate treated steel sheet Pending JPS55107798A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP123279A JPS55107798A (en) 1979-01-12 1979-01-12 Preparation of electrolytic chromate treated steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP123279A JPS55107798A (en) 1979-01-12 1979-01-12 Preparation of electrolytic chromate treated steel sheet

Publications (1)

Publication Number Publication Date
JPS55107798A true JPS55107798A (en) 1980-08-19

Family

ID=11495716

Family Applications (1)

Application Number Title Priority Date Filing Date
JP123279A Pending JPS55107798A (en) 1979-01-12 1979-01-12 Preparation of electrolytic chromate treated steel sheet

Country Status (1)

Country Link
JP (1) JPS55107798A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131392A (en) * 1981-02-09 1982-08-14 Nippon Steel Corp Manufacture of electrolytically chromate-treated steel plate with high adhesion
JPH02111899A (ja) * 1988-10-19 1990-04-24 Toyo Kohan Co Ltd 溶接性に優れた電解クロム酸処理鋼板の製造方法
JP2017075347A (ja) * 2015-10-13 2017-04-20 株式会社Ｊｃｕ 電解クロメート処理液およびこれを用いためっきの表面処理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916334A (ja) * 1972-05-19 1974-02-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916334A (ja) * 1972-05-19 1974-02-13

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57131392A (en) * 1981-02-09 1982-08-14 Nippon Steel Corp Manufacture of electrolytically chromate-treated steel plate with high adhesion
JPS604279B2 (ja) * 1981-02-09 1985-02-02 新日本製鐵株式会社 接着性の良い電解クロム酸処理鋼板の製造法
JPH02111899A (ja) * 1988-10-19 1990-04-24 Toyo Kohan Co Ltd 溶接性に優れた電解クロム酸処理鋼板の製造方法
JPH0527720B2 (ja) * 1988-10-19 1993-04-22 Toyo Kohan Co Ltd
JP2017075347A (ja) * 2015-10-13 2017-04-20 株式会社Ｊｃｕ 電解クロメート処理液およびこれを用いためっきの表面処理方法

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