IT1309081B1 - Procedimento di galvanizzazione di lamiere di acciaio. - Google Patents

Procedimento di galvanizzazione di lamiere di acciaio.

Info

Publication number
IT1309081B1
IT1309081B1 IT1999TO000232A ITTO990232A IT1309081B1 IT 1309081 B1 IT1309081 B1 IT 1309081B1 IT 1999TO000232 A IT1999TO000232 A IT 1999TO000232A IT TO990232 A ITTO990232 A IT TO990232A IT 1309081 B1 IT1309081 B1 IT 1309081B1
Authority
IT
Italy
Prior art keywords
steel sheet
procedure
sheet galvanization
galvanization procedure
galvanization
Prior art date
Application number
IT1999TO000232A
Other languages
English (en)
Inventor
Thierry Schmitz
Original Assignee
Electro Rech
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 Rech filed Critical Electro Rech
Publication of ITTO990232A1 publication Critical patent/ITTO990232A1/it
Application granted granted Critical
Publication of IT1309081B1 publication Critical patent/IT1309081B1/it

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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/30—Fluxes or coverings on molten baths
    • 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
    • C23C2/026—Deposition of sublayers, e.g. adhesion layers or pre-applied alloying elements or corrosion protection

Landscapes

  • 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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
IT1999TO000232A 1998-03-26 1999-03-25 Procedimento di galvanizzazione di lamiere di acciaio. IT1309081B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803757A FR2776672B1 (fr) 1998-03-26 1998-03-26 Procede de galvanisation de toles d'acier

Publications (2)

Publication Number Publication Date
ITTO990232A1 ITTO990232A1 (it) 2000-09-25
IT1309081B1 true IT1309081B1 (it) 2002-01-16

Family

ID=9524527

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000232A IT1309081B1 (it) 1998-03-26 1999-03-25 Procedimento di galvanizzazione di lamiere di acciaio.

Country Status (8)

Country Link
BE (1) BE1013517A3 (it)
DE (1) DE19913531A1 (it)
ES (1) ES2162725B2 (it)
FR (1) FR2776672B1 (it)
GB (1) GB2335663B (it)
IT (1) IT1309081B1 (it)
SE (2) SE513833C2 (it)
TR (1) TR199900625A3 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2827615B1 (fr) * 2001-07-17 2003-10-03 Electro Rech Procede de galvanisation a chaud de toles d'acier
WO2003083156A1 (en) * 2002-03-28 2003-10-09 Council Of Scientific And Industrial Research Flux process for preparation and use thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4042731A (en) * 1975-11-06 1977-08-16 E. I. Du Pont De Nemours And Company Foaming agents for galvanizing fluxes
US4140821A (en) * 1976-03-05 1979-02-20 International Lead Zinc Research Organization, Inc. Process for preheating and preparing ferrous metal for galvanizing
JPS55107765A (en) * 1979-02-15 1980-08-19 Sumitomo Metal Ind Ltd Steel wire rod galvanizing method
US4496612A (en) * 1982-04-06 1985-01-29 E. I. Du Pont De Nemours And Company Aqueous flux for hot dip metalizing process
US4647308A (en) * 1984-06-18 1987-03-03 Copper Development Association, Inc. Soldering compositions, fluxes and methods of use
JPS6199664A (ja) * 1984-10-19 1986-05-17 Kobe Steel Ltd 溶融亜鉛−アルミニウム合金めつき法
LU86339A1 (fr) * 1986-03-04 1987-11-11 Foridienne Chimie N V Compositions de flux sans fluorures pour la galvanisation a chaud dans des bains de zinc aluminies
US5437738A (en) * 1994-06-21 1995-08-01 Gerenrot; Yum Fluxes for lead-free galvanizing

Also Published As

Publication number Publication date
FR2776672A1 (fr) 1999-10-01
GB2335663A (en) 1999-09-29
ES2162725A1 (es) 2002-01-01
SE9901116L (sv) 1999-09-27
DE19913531A1 (de) 1999-10-07
SE513833C2 (sv) 2000-11-13
GB2335663B (en) 2003-01-15
ITTO990232A1 (it) 2000-09-25
GB9905795D0 (en) 1999-05-05
SE9901116D0 (sv) 1999-03-26
ES2162725B2 (es) 2003-03-01
TR199900625A2 (xx) 1999-10-21
TR199900625A3 (tr) 1999-10-21
FR2776672B1 (fr) 2000-05-26
BE1013517A3 (fr) 2002-03-05

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