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FR2846341B1 - Procede de traitement de tole avant galvanisation - Google Patents

Procede de traitement de tole avant galvanisation

Info

Publication number
FR2846341B1
FR2846341B1 FR0213242A FR0213242A FR2846341B1 FR 2846341 B1 FR2846341 B1 FR 2846341B1 FR 0213242 A FR0213242 A FR 0213242A FR 0213242 A FR0213242 A FR 0213242A FR 2846341 B1 FR2846341 B1 FR 2846341B1
Authority
FR
France
Prior art keywords
treating
sheet before
before galvanization
galvanization
sheet
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
FR0213242A
Other languages
English (en)
Other versions
FR2846341A1 (fr
Inventor
Lahcen Ougarane
Gouefflec Gerard Le
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0213242A priority Critical patent/FR2846341B1/fr
Priority to PCT/FR2003/050085 priority patent/WO2004038057A2/fr
Priority to AU2003292355A priority patent/AU2003292355A1/en
Publication of FR2846341A1 publication Critical patent/FR2846341A1/fr
Application granted granted Critical
Publication of FR2846341B1 publication Critical patent/FR2846341B1/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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coating With Molten Metal (AREA)
FR0213242A 2002-10-23 2002-10-23 Procede de traitement de tole avant galvanisation Expired - Fee Related FR2846341B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0213242A FR2846341B1 (fr) 2002-10-23 2002-10-23 Procede de traitement de tole avant galvanisation
PCT/FR2003/050085 WO2004038057A2 (fr) 2002-10-23 2003-10-10 Procede de traitement de tole avant galvanisation
AU2003292355A AU2003292355A1 (en) 2002-10-23 2003-10-10 Method of treating sheet metal before galvanisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0213242A FR2846341B1 (fr) 2002-10-23 2002-10-23 Procede de traitement de tole avant galvanisation

Publications (2)

Publication Number Publication Date
FR2846341A1 FR2846341A1 (fr) 2004-04-30
FR2846341B1 true FR2846341B1 (fr) 2006-07-28

Family

ID=32088208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0213242A Expired - Fee Related FR2846341B1 (fr) 2002-10-23 2002-10-23 Procede de traitement de tole avant galvanisation

Country Status (3)

Country Link
AU (1) AU2003292355A1 (fr)
FR (1) FR2846341B1 (fr)
WO (1) WO2004038057A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE527771C2 (sv) * 2004-10-29 2006-05-30 Aga Ab Förfarande vid tillverkning av långsträckta stålprodukter
EP3109344A1 (fr) * 2015-06-25 2016-12-28 Linde Aktiengesellschaft Procédé pour dégraisser un film/une feuille métallique et ajuster la taille des grains

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1864257A (en) * 1930-05-31 1932-06-21 Bostwick Steel Lath Company Means for removing lubricating compound from perforated sheet metal
US2288980A (en) * 1941-10-30 1942-07-07 Gen Properties Company Inc Method of cleaning metals
FR919857A (fr) * 1946-01-08 1947-03-20 Traitements Applic Et Rech S T Procédé de traitement de pièces métalliques en vue de toute opération de revêtement et notamment pour l'émaillage
US2625495A (en) * 1948-06-04 1953-01-13 Surface Combustion Corp High-temperature cleaning of ferrous metal
US3052014A (en) * 1958-04-21 1962-09-04 Aluminum Co Of America Flame treatment of aluminum
JPH0211784A (ja) * 1988-06-29 1990-01-16 Nippon Steel Corp 鋼伸線材の表面清浄処理方法
JP2663090B2 (ja) * 1993-02-25 1997-10-15 昭和アルミニウム株式会社 金属条用フレーム処理装置及び処理方法

Also Published As

Publication number Publication date
WO2004038057A3 (fr) 2004-07-22
AU2003292355A8 (en) 2004-05-13
FR2846341A1 (fr) 2004-04-30
AU2003292355A1 (en) 2004-05-13
WO2004038057A2 (fr) 2004-05-06

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Effective date: 20200905