FR2820152B1 - Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci - Google Patents

Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci

Info

Publication number
FR2820152B1
FR2820152B1 FR0101146A FR0101146A FR2820152B1 FR 2820152 B1 FR2820152 B1 FR 2820152B1 FR 0101146 A FR0101146 A FR 0101146A FR 0101146 A FR0101146 A FR 0101146A FR 2820152 B1 FR2820152 B1 FR 2820152B1
Authority
FR
France
Prior art keywords
coloring
carrying
well
parts
galvanized metal
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 - Fee Related
Application number
FR0101146A
Other languages
English (en)
Other versions
FR2820152A1 (fr
Inventor
Thierry Schmitz
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.)
Electro Recherche SARL
Original Assignee
Electro Recherche SARL
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 Electro Recherche SARL filed Critical Electro Recherche SARL
Priority to FR0101146A priority Critical patent/FR2820152B1/fr
Publication of FR2820152A1 publication Critical patent/FR2820152A1/fr
Application granted granted Critical
Publication of FR2820152B1 publication Critical patent/FR2820152B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C22/42—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 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
    • C23C22/07—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 phosphates
    • C23C22/08—Orthophosphates
    • 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)
  • Coating With Molten Metal (AREA)
FR0101146A 2001-01-29 2001-01-29 Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci Expired - Fee Related FR2820152B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0101146A FR2820152B1 (fr) 2001-01-29 2001-01-29 Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0101146A FR2820152B1 (fr) 2001-01-29 2001-01-29 Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci

Publications (2)

Publication Number Publication Date
FR2820152A1 FR2820152A1 (fr) 2002-08-02
FR2820152B1 true FR2820152B1 (fr) 2004-04-02

Family

ID=8859332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0101146A Expired - Fee Related FR2820152B1 (fr) 2001-01-29 2001-01-29 Procede de coloration de pieces metalliques galvanisees ainsi que bain de coloration permettant la mise en oeuvre de ce procede et pieces obtenues par la mise en oeuvre de celui-ci

Country Status (1)

Country Link
FR (1) FR2820152B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171766A (en) * 1962-10-04 1965-03-02 Conversion Chem Corp Bright polishing of cadmium and zinc
JPS5274541A (en) * 1975-12-17 1977-06-22 Kobe Steel Ltd Process for surface treating zinc or zinc plated products
JPH02122081A (ja) * 1988-10-28 1990-05-09 Chubu Electric Power Co Inc 亜鉛および亜鉛合金の着色方法
US5344505A (en) * 1993-08-16 1994-09-06 Betz Laboratories, Inc. Non-chromium passivation method and composition for galvanized metal surfaces
US5683816A (en) * 1996-01-23 1997-11-04 Henkel Corporation Passivation composition and process for zinciferous and aluminiferous surfaces
AUPP375198A0 (en) * 1998-05-28 1998-06-18 Bhp Steel (Jla) Pty Limited An anticorrosion treatment
FR2796655B1 (fr) * 1999-07-22 2001-10-19 Dacral Sa Procede et composition de traitement anti-corrosion d'un substrat metallique prealablement protege par une couche de revetement a base de zinc

Also Published As

Publication number Publication date
FR2820152A1 (fr) 2002-08-02

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Legal Events

Date Code Title Description
TP Transmission of property
PLFP Fee payment

Year of fee payment: 16

ST Notification of lapse

Effective date: 20170929