FR2584742B1 - METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING - Google Patents

METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING

Info

Publication number
FR2584742B1
FR2584742B1 FR8511124A FR8511124A FR2584742B1 FR 2584742 B1 FR2584742 B1 FR 2584742B1 FR 8511124 A FR8511124 A FR 8511124A FR 8511124 A FR8511124 A FR 8511124A FR 2584742 B1 FR2584742 B1 FR 2584742B1
Authority
FR
France
Prior art keywords
steel
providing
view
surface treatment
colored coating
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 - Lifetime
Application number
FR8511124A
Other languages
French (fr)
Other versions
FR2584742A1 (en
Inventor
Lucien Aries
Jean-Pierre Traverse
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.)
Universite Toulouse III Paul Sabatier
Original Assignee
Universite Toulouse III Paul Sabatier
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 Universite Toulouse III Paul Sabatier filed Critical Universite Toulouse III Paul Sabatier
Priority to FR8511124A priority Critical patent/FR2584742B1/en
Priority to PCT/FR1987/000005 priority patent/WO1988005088A1/en
Priority to EP87400031A priority patent/EP0274284A1/en
Publication of FR2584742A1 publication Critical patent/FR2584742A1/en
Application granted granted Critical
Publication of FR2584742B1 publication Critical patent/FR2584742B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/50—Treatment of iron or alloys based thereon
    • 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
    • C23C22/82—After-treatment
    • C23C22/84—Dyeing
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/081—Iron or steel solutions containing H2SO4
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/086—Iron or steel solutions containing HF

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)
FR8511124A 1985-07-12 1985-07-12 METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING Expired - Lifetime FR2584742B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8511124A FR2584742B1 (en) 1985-07-12 1985-07-12 METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING
PCT/FR1987/000005 WO1988005088A1 (en) 1985-07-12 1987-01-09 Method for treating a steel surface in order to obtain a coloured coating
EP87400031A EP0274284A1 (en) 1985-07-12 1987-01-09 Steel surface treating process for forming a coloured coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8511124A FR2584742B1 (en) 1985-07-12 1985-07-12 METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING

Publications (2)

Publication Number Publication Date
FR2584742A1 FR2584742A1 (en) 1987-01-16
FR2584742B1 true FR2584742B1 (en) 1990-06-15

Family

ID=9321481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8511124A Expired - Lifetime FR2584742B1 (en) 1985-07-12 1985-07-12 METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING

Country Status (3)

Country Link
EP (1) EP0274284A1 (en)
FR (1) FR2584742B1 (en)
WO (1) WO1988005088A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2584742B1 (en) * 1985-07-12 1990-06-15 Univ Toulouse METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING
DE29904980U1 (en) 1999-03-18 1999-06-17 Suspa Compart Ag, 90518 Altdorf Adjustable column for chairs, tables or the like. and length adjustment element therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE594962C (en) * 1931-01-27 1934-03-24 Poldihuette Process for brewing rustproof steel
DE1621424A1 (en) * 1967-03-02 1971-05-13 Bostik Gmbh Process for coloring phosphated metal surfaces black
AT353563B (en) * 1977-07-12 1979-11-26 Vmw Ranshofen Berndorf Ag PROCESS FOR GENERATING DARK COLORED SURFACES IN PARTICULAR WITH SELECTIVE ABSORPTION FOR SOLAR COLLECTORS
FR2509446A1 (en) * 1981-07-08 1983-01-14 Anvar METHOD FOR MANUFACTURING A SELECTIVE SOLAR SENSOR ABSORBER AND SELECTIVE ABSORBER OBTAINED
FR2584742B1 (en) * 1985-07-12 1990-06-15 Univ Toulouse METHOD FOR SURFACE TREATMENT OF STEEL WITH A VIEW TO PROVIDING A COLORED COATING

Also Published As

Publication number Publication date
WO1988005088A1 (en) 1988-07-14
EP0274284A1 (en) 1988-07-13
FR2584742A1 (en) 1987-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse