JPS5432140A - Corrosion resistant coating composition for steel - Google Patents

Corrosion resistant coating composition for steel

Info

Publication number
JPS5432140A
JPS5432140A JP9701877A JP9701877A JPS5432140A JP S5432140 A JPS5432140 A JP S5432140A JP 9701877 A JP9701877 A JP 9701877A JP 9701877 A JP9701877 A JP 9701877A JP S5432140 A JPS5432140 A JP S5432140A
Authority
JP
Japan
Prior art keywords
steel
coating composition
corrosion resistant
resistant coating
contg
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
JP9701877A
Other languages
Japanese (ja)
Other versions
JPS6013068B2 (en
Inventor
Masahiko Ito
Kazuo Tanno
Teruo Yamaguchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9701877A priority Critical patent/JPS6013068B2/en
Publication of JPS5432140A publication Critical patent/JPS5432140A/en
Publication of JPS6013068B2 publication Critical patent/JPS6013068B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PURPOSE:To provide a non-pollution ground coating compsn. contg. an aq. soln. of a water sol. molybdic acid salt and polyol of a predetermined concn., and having superior corrosion resistance and high coating adherence.
JP9701877A 1977-08-15 1977-08-15 Corrosion-resistant coating composition for steel materials Expired JPS6013068B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9701877A JPS6013068B2 (en) 1977-08-15 1977-08-15 Corrosion-resistant coating composition for steel materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9701877A JPS6013068B2 (en) 1977-08-15 1977-08-15 Corrosion-resistant coating composition for steel materials

Publications (2)

Publication Number Publication Date
JPS5432140A true JPS5432140A (en) 1979-03-09
JPS6013068B2 JPS6013068B2 (en) 1985-04-04

Family

ID=14180623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9701877A Expired JPS6013068B2 (en) 1977-08-15 1977-08-15 Corrosion-resistant coating composition for steel materials

Country Status (1)

Country Link
JP (1) JPS6013068B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132581A (en) * 1982-12-21 1984-07-30 レグラン Base for safety plug socket particularly for explosive atmosphere
JPS60240774A (en) * 1984-05-15 1985-11-29 Kobe Steel Ltd Surface-treated steel stock having excellent corrosion resistance
CN103031554A (en) * 2012-11-29 2013-04-10 桐乡市铁盛线路器材有限公司 Formula of hot dip organic low acid chromate-free passivator
CN103726043A (en) * 2012-10-12 2014-04-16 日本巴卡黎神谷股份有限公司 Water-based metal surface treatment agent, metal surface processing envelope and metal material with same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6285265U (en) * 1985-11-17 1987-05-30

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132581A (en) * 1982-12-21 1984-07-30 レグラン Base for safety plug socket particularly for explosive atmosphere
JPS60240774A (en) * 1984-05-15 1985-11-29 Kobe Steel Ltd Surface-treated steel stock having excellent corrosion resistance
CN103726043A (en) * 2012-10-12 2014-04-16 日本巴卡黎神谷股份有限公司 Water-based metal surface treatment agent, metal surface processing envelope and metal material with same
JP2014080639A (en) * 2012-10-12 2014-05-08 Nippon Parkerizing Co Ltd Aqueous metal surface treatment agent, metal surface treatment film and metallic material with metal surface treatment film
CN103031554A (en) * 2012-11-29 2013-04-10 桐乡市铁盛线路器材有限公司 Formula of hot dip organic low acid chromate-free passivator

Also Published As

Publication number Publication date
JPS6013068B2 (en) 1985-04-04

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