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MX2008015687A - High-aluminum alloy for general galvanizing. - Google Patents

High-aluminum alloy for general galvanizing.

Info

Publication number
MX2008015687A
MX2008015687A MX2008015687A MX2008015687A MX2008015687A MX 2008015687 A MX2008015687 A MX 2008015687A MX 2008015687 A MX2008015687 A MX 2008015687A MX 2008015687 A MX2008015687 A MX 2008015687A MX 2008015687 A MX2008015687 A MX 2008015687A
Authority
MX
Mexico
Prior art keywords
aluminum alloy
relates
present
galvanizing
compositions
Prior art date
Application number
MX2008015687A
Other languages
Spanish (es)
Inventor
John Zervoudis
William J Van Ooji
Madhu Ranjan
Original Assignee
Teck Cominco Metals Ltd
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 Teck Cominco Metals Ltd filed Critical Teck Cominco Metals Ltd
Publication of MX2008015687A publication Critical patent/MX2008015687A/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
    • 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
    • C23C2/022—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
    • 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
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching

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)

Abstract

The present invention relates to compositions and processes for the production of high-aluminum alloy. More specifically the patent relates to compositions and processes for the production of high-aluminum alloy for general galvanizing of ferrous materials. In one embodiment, the present invention relates to a unique combination of a zinc-ammonium flux and a molten zinc-aluminum alloy bath containing silicon. The present invention also relates to an improvement in the fluxing step used in the galvanizing process for iron and steel, and high aluminum-content steel made using that improved process.
MX2008015687A 2006-06-09 2007-06-08 High-aluminum alloy for general galvanizing. MX2008015687A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80434806P 2006-06-09 2006-06-09
US80435806P 2006-06-09 2006-06-09
PCT/US2007/013562 WO2007146161A1 (en) 2006-06-09 2007-06-08 High-aluminum alloy for general galvanizing

Publications (1)

Publication Number Publication Date
MX2008015687A true MX2008015687A (en) 2009-07-22

Family

ID=38832078

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008015687A MX2008015687A (en) 2006-06-09 2007-06-08 High-aluminum alloy for general galvanizing.

Country Status (5)

Country Link
EP (1) EP2035594A4 (en)
AU (1) AU2007258462A1 (en)
CA (1) CA2669074A1 (en)
MX (1) MX2008015687A (en)
WO (1) WO2007146161A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2762098C1 (en) * 2020-12-15 2021-12-15 Публичное акционерное общество «Северсталь» (ПАО «Северсталь») Zinc-aluminium alloy for applying protective coatings onto a steel strip by hot immersion and coated article made using said alloy

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2213758A1 (en) 2009-01-16 2010-08-04 Galva Power Group N.V. Flux and fluxing bath for hot dip galvanization, process for the hot dip galvanization of an iron or steel article
IT1392855B1 (en) * 2009-02-19 2012-04-02 Bottanelli NEW FORMULATION OF FLUSHING SOLUTION IN GENERAL STEEL HOT GALVANIZING PROCESSES
ES2338204B1 (en) * 2009-08-06 2011-06-08 Automat Industrial S.L CONTINUOUS WIRE GALVANIZED PROCEDURE AND CORRESPONDING GALVANIZED MACHINE.
NZ706336A (en) 2012-10-17 2019-02-22 Bluescope Steel Ltd Method of producing metal-coated steel strip
TWI653362B (en) * 2012-10-17 2019-03-11 澳大利亞商布魯史寇普鋼鐵有限公司 Method of producing metal-coated steel strip
GB2507309A (en) * 2012-10-25 2014-04-30 Fontaine Holdings Nv Continuous single dip galvanisation process
GB2507311B (en) 2012-10-25 2018-08-29 Fontaine Holdings Nv Flux compositions for steel galvanization
GB2507310B (en) * 2012-10-25 2018-08-29 Fontaine Holdings Nv Flux compositions for hot dip galvanization
CN102994925B (en) * 2012-12-07 2014-05-14 国家电网公司 Environment-friendly allumen plating auxiliary
JP5871035B2 (en) * 2013-07-31 2016-03-01 Ｊｆｅスチール株式会社 Hot-dip galvanizing flux, hot-dip galvanizing flux bath, and method for producing hot-dip galvanized steel
CN112475783A (en) * 2020-10-19 2021-03-12 江苏苏讯新材料科技股份有限公司 Novel stainless iron screw cap and manufacturing process thereof
CN112467064B (en) * 2020-11-18 2021-11-02 燕山大学 Preparation method and battery of negative electrode of aqueous zinc ion battery
CN112522655A (en) * 2020-11-18 2021-03-19 宁夏国运铁建高新材料科技有限公司 Anti-foaming zinc plating solution and preparation method thereof
CN115807202A (en) * 2021-09-13 2023-03-17 常熟风范电力设备股份有限公司 High-aluminum hot galvanizing process for steel pipe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444814A (en) * 1982-06-11 1984-04-24 Armco Inc. Finishing method and means for conventional hot-dip coating of a ferrous base metal strip with a molten coating metal using conventional finishing rolls
JPS61127854A (en) * 1984-11-28 1986-06-16 Hitachi Ltd Method for coating iron-based members with Zn-Al eutectoid alloy
DE3834733A1 (en) * 1988-10-12 1990-04-19 Basf Ag FLUID FOR FIRE GALVANIZATION
JPH0670269B2 (en) * 1989-11-20 1994-09-07 大同鋼板株式会社 Aluminum / zinc alloy hot-dip flux
US5437738A (en) * 1994-06-21 1995-08-01 Gerenrot; Yum Fluxes for lead-free galvanizing
WO1995004607A1 (en) * 1993-08-05 1995-02-16 Ferro Technologies, Inc. Lead-free galvanizing technique
TW374096B (en) * 1995-01-10 1999-11-11 Nihon Parkerizing Process for hot dip-coating a steel material with a molten aluminum alloy according to an one-stage metal alloy coating method using a flux
EP0852264A1 (en) * 1997-01-02 1998-07-08 Industrial Galvanizadora S.A. Zinc alloys yielding anticorrosive coatings on ferrous materials
US6200636B1 (en) * 1998-08-19 2001-03-13 The University Of Cincinnati Fluxing process for galvanization of steel
EP1209245A1 (en) * 2000-11-23 2002-05-29 Galvapower Group N.V. Flux and its use in hot dip galvanization process
WO2003057940A1 (en) * 2002-01-10 2003-07-17 Umicore Preparation of steel surfaces for single-dip aluminium-rich zinc galvanising

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2762098C1 (en) * 2020-12-15 2021-12-15 Публичное акционерное общество «Северсталь» (ПАО «Северсталь») Zinc-aluminium alloy for applying protective coatings onto a steel strip by hot immersion and coated article made using said alloy

Also Published As

Publication number Publication date
WO2007146161A1 (en) 2007-12-21
EP2035594A1 (en) 2009-03-18
EP2035594A4 (en) 2010-12-08
CA2669074A1 (en) 2007-12-21
AU2007258462A1 (en) 2007-12-21
AU2007258462A2 (en) 2009-02-26

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Legal Events

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