BE772427A - SOLUTIONS FOR THE APPLICATION OF CONVERSION COATINGS ON METAL SURFACES - Google Patents

SOLUTIONS FOR THE APPLICATION OF CONVERSION COATINGS ON METAL SURFACES

Info

Publication number
BE772427A
BE772427A BE772427A BE772427A BE772427A BE 772427 A BE772427 A BE 772427A BE 772427 A BE772427 A BE 772427A BE 772427 A BE772427 A BE 772427A BE 772427 A BE772427 A BE 772427A
Authority
BE
Belgium
Prior art keywords
solutions
application
metal surfaces
conversion coatings
coatings
Prior art date
Application number
BE772427A
Other languages
French (fr)
Inventor
Parkerizing Co. Ltd. Nihon
Original Assignee
Parker Ste Continentale
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 Parker Ste Continentale filed Critical Parker Ste Continentale
Publication of BE772427A publication Critical patent/BE772427A/en

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
    • C23C22/38—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 containing also phosphates
    • 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
    • C23C22/24—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 hexavalent chromium compounds
    • C23C22/33—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 hexavalent chromium compounds containing also phosphates

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)
  • Chemical Treatment Of Metals (AREA)
BE772427A 1970-12-11 1971-09-09 SOLUTIONS FOR THE APPLICATION OF CONVERSION COATINGS ON METAL SURFACES BE772427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10938970A JPS499022B1 (en) 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
BE772427A true BE772427A (en) 1972-01-17

Family

ID=14508980

Family Applications (1)

Application Number Title Priority Date Filing Date
BE772427A BE772427A (en) 1970-12-11 1971-09-09 SOLUTIONS FOR THE APPLICATION OF CONVERSION COATINGS ON METAL SURFACES

Country Status (11)

Country Link
JP (1) JPS499022B1 (en)
BE (1) BE772427A (en)
BR (1) BR7108191D0 (en)
CA (1) CA972262A (en)
DE (1) DE2155726A1 (en)
ES (1) ES395459A1 (en)
FR (1) FR2117842B1 (en)
GB (1) GB1329198A (en)
IT (1) IT943810B (en)
NL (1) NL7116709A (en)
SE (1) SE368843B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6256580A (en) * 1985-09-05 1987-03-12 Nippon Parkerizing Co Ltd Chromating solution for galvanized steel sheet
KR920003562B1 (en) * 1986-03-31 1992-05-04 가부시끼가이샤 도시바 Non-ferrous metal mechanical part having a wear resistant and smooth surface
JPS6388085A (en) * 1986-10-02 1988-04-19 Toyo Kohan Co Ltd Post-treatment of plated steel sheet
GB2249320B (en) * 1987-11-17 1992-07-15 Toyo Kohan Co Ltd Metod for post-treatment of plated steel sheet for soldering
GB2215740B (en) * 1988-02-08 1992-06-03 Brent Chemicals Int Composition and process for treating metal surfaces
US5011711A (en) * 1989-07-18 1991-04-30 Toyo Kohan Co., Ltd. Method for post-treatment of electroplated steel sheets for soldering
JPH03271379A (en) * 1990-03-20 1991-12-03 Kawasaki Steel Corp Stainless steel sheet to be coated and coated steel sheet
JPH09157864A (en) * 1995-11-30 1997-06-17 Nippon Parkerizing Co Ltd Chromate treating solution composition for metallic material and treatment thereby
US6149735A (en) * 1995-11-30 2000-11-21 Henkel Corporation Chromate treatment bath composition and process for application to metals

Also Published As

Publication number Publication date
DE2155726A1 (en) 1972-06-29
AU3633371A (en) 1973-06-07
BR7108191D0 (en) 1973-05-31
FR2117842B1 (en) 1974-03-29
GB1329198A (en) 1973-09-05
JPS499022B1 (en) 1974-03-01
IT943810B (en) 1973-04-10
NL7116709A (en) 1972-06-13
FR2117842A1 (en) 1972-07-28
SE368843B (en) 1974-07-22
ES395459A1 (en) 1973-12-01
CA972262A (en) 1975-08-05

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