JPS5743151B2 - - Google Patents

Info

Publication number
JPS5743151B2
JPS5743151B2 JP53116867A JP11686778A JPS5743151B2 JP S5743151 B2 JPS5743151 B2 JP S5743151B2 JP 53116867 A JP53116867 A JP 53116867A JP 11686778 A JP11686778 A JP 11686778A JP S5743151 B2 JPS5743151 B2 JP S5743151B2
Authority
JP
Japan
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
JP53116867A
Other languages
Japanese (ja)
Other versions
JPS5544537A (en
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 filed Critical
Priority to JP11686778A priority Critical patent/JPS5544537A/ja
Publication of JPS5544537A publication Critical patent/JPS5544537A/ja
Publication of JPS5743151B2 publication Critical patent/JPS5743151B2/ja
Granted 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
    • C23C22/34—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 fluorides or complex fluorides
    • C23C22/37—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 fluorides or complex fluorides containing also hexavalent chromium compounds

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)
  • Coating With Molten Metal (AREA)
JP11686778A 1978-09-22 1978-09-22 Chemical conversion treating method for alloying hot zinc dipped steel sheet Granted JPS5544537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11686778A JPS5544537A (en) 1978-09-22 1978-09-22 Chemical conversion treating method for alloying hot zinc dipped steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11686778A JPS5544537A (en) 1978-09-22 1978-09-22 Chemical conversion treating method for alloying hot zinc dipped steel sheet

Publications (2)

Publication Number Publication Date
JPS5544537A JPS5544537A (en) 1980-03-28
JPS5743151B2 true JPS5743151B2 (tr) 1982-09-13

Family

ID=14697586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11686778A Granted JPS5544537A (en) 1978-09-22 1978-09-22 Chemical conversion treating method for alloying hot zinc dipped steel sheet

Country Status (1)

Country Link
JP (1) JPS5544537A (tr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10314700A1 (de) * 2003-03-31 2004-10-14 Behr Gmbh & Co. Kg Verfahren zur Herstellung oberflächenmodifizierter Werkstücke

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929407A (tr) * 1972-07-20 1974-03-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929407A (tr) * 1972-07-20 1974-03-15

Also Published As

Publication number Publication date
JPS5544537A (en) 1980-03-28

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