JPS5247537A - Chemical conversion process for zinc coated steel sheet - Google Patents

Chemical conversion process for zinc coated steel sheet

Info

Publication number
JPS5247537A
JPS5247537A JP12393375A JP12393375A JPS5247537A JP S5247537 A JPS5247537 A JP S5247537A JP 12393375 A JP12393375 A JP 12393375A JP 12393375 A JP12393375 A JP 12393375A JP S5247537 A JPS5247537 A JP S5247537A
Authority
JP
Japan
Prior art keywords
steel sheet
conversion process
chemical conversion
coated steel
zinc coated
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
JP12393375A
Other languages
Japanese (ja)
Inventor
Seizou Tsuda
Hidekazu Tarumi
Hironobu Kawasaki
Takashi Watanabe
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 JP12393375A priority Critical patent/JPS5247537A/en
Publication of JPS5247537A publication Critical patent/JPS5247537A/en
Pending legal-status Critical Current

Links

JP12393375A 1975-10-15 1975-10-15 Chemical conversion process for zinc coated steel sheet Pending JPS5247537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12393375A JPS5247537A (en) 1975-10-15 1975-10-15 Chemical conversion process for zinc coated steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12393375A JPS5247537A (en) 1975-10-15 1975-10-15 Chemical conversion process for zinc coated steel sheet

Publications (1)

Publication Number Publication Date
JPS5247537A true JPS5247537A (en) 1977-04-15

Family

ID=14872933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12393375A Pending JPS5247537A (en) 1975-10-15 1975-10-15 Chemical conversion process for zinc coated steel sheet

Country Status (1)

Country Link
JP (1) JPS5247537A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401381A (en) * 1991-04-06 1995-03-28 Henkel Kommanditgesellschaft Auf Aktien Process for phosphating metallic surfaces
US5503733A (en) * 1992-09-28 1996-04-02 Henkel Kommanditgesellschaft Auf Aktien Process for phosphating galvanized steel surfaces

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502639A (en) * 1973-05-11 1975-01-11
JPS5038648A (en) * 1973-08-08 1975-04-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502639A (en) * 1973-05-11 1975-01-11
JPS5038648A (en) * 1973-08-08 1975-04-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5401381A (en) * 1991-04-06 1995-03-28 Henkel Kommanditgesellschaft Auf Aktien Process for phosphating metallic surfaces
US5503733A (en) * 1992-09-28 1996-04-02 Henkel Kommanditgesellschaft Auf Aktien Process for phosphating galvanized steel surfaces

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