JPH0214437B2 - - Google Patents

Info

Publication number
JPH0214437B2
JPH0214437B2 JP7125582A JP7125582A JPH0214437B2 JP H0214437 B2 JPH0214437 B2 JP H0214437B2 JP 7125582 A JP7125582 A JP 7125582A JP 7125582 A JP7125582 A JP 7125582A JP H0214437 B2 JPH0214437 B2 JP H0214437B2
Authority
JP
Japan
Prior art keywords
chromium oxide
hydrated chromium
hydrated
steel sheet
steel plate
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.)
Expired
Application number
JP7125582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58189391A (ja
Inventor
Hiroshi Takano
Yoshitaka Kashama
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
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP7125582A priority Critical patent/JPS58189391A/ja
Publication of JPS58189391A publication Critical patent/JPS58189391A/ja
Publication of JPH0214437B2 publication Critical patent/JPH0214437B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrochemical Coating By Surface Reaction (AREA)
  • Electroplating Methods And Accessories (AREA)
JP7125582A 1982-04-30 1982-04-30 電解クロメ−ト処理鋼板の製造方法 Granted JPS58189391A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7125582A JPS58189391A (ja) 1982-04-30 1982-04-30 電解クロメ−ト処理鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7125582A JPS58189391A (ja) 1982-04-30 1982-04-30 電解クロメ−ト処理鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS58189391A JPS58189391A (ja) 1983-11-05
JPH0214437B2 true JPH0214437B2 (https=) 1990-04-09

Family

ID=13455413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7125582A Granted JPS58189391A (ja) 1982-04-30 1982-04-30 電解クロメ−ト処理鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS58189391A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100403464B1 (ko) * 1998-12-09 2003-12-18 주식회사 포스코 내식성 및 도료밀착성이 우수한 표면처리방법

Also Published As

Publication number Publication date
JPS58189391A (ja) 1983-11-05

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