EP2035594A4 - High-aluminum alloy for general galvanizing - Google Patents

High-aluminum alloy for general galvanizing

Info

Publication number
EP2035594A4
EP2035594A4 EP07777450A EP07777450A EP2035594A4 EP 2035594 A4 EP2035594 A4 EP 2035594A4 EP 07777450 A EP07777450 A EP 07777450A EP 07777450 A EP07777450 A EP 07777450A EP 2035594 A4 EP2035594 A4 EP 2035594A4
Authority
EP
European Patent Office
Prior art keywords
aluminum alloy
general galvanizing
galvanizing
general
alloy
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.)
Withdrawn
Application number
EP07777450A
Other languages
German (de)
French (fr)
Other versions
EP2035594A1 (en
Inventor
Ooij William J Van
Madhu Ranjan
John Zervoudis
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.)
Teck Metals Ltd
Original Assignee
Teck 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 Metals Ltd filed Critical Teck Metals Ltd
Publication of EP2035594A1 publication Critical patent/EP2035594A1/en
Publication of EP2035594A4 publication Critical patent/EP2035594A4/en
Withdrawn legal-status Critical Current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
    • 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)
EP07777450A 2006-06-09 2007-06-08 High-aluminum alloy for general galvanizing Withdrawn EP2035594A4 (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 (2)

Publication Number Publication Date
EP2035594A1 EP2035594A1 (en) 2009-03-18
EP2035594A4 true EP2035594A4 (en) 2010-12-08

Family

ID=38832078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07777450A Withdrawn EP2035594A4 (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)

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.
AU2013332257A1 (en) 2012-10-17 2015-04-09 Bluescope Steel Limited 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
GB2507311B (en) * 2012-10-25 2018-08-29 Fontaine Holdings Nv Flux compositions for steel galvanization
GB2507309A (en) 2012-10-25 2014-04-30 Fontaine Holdings Nv Continuous single dip galvanisation process
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
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
CN112467064B (en) * 2020-11-18 2021-11-02 燕山大学 Preparation method of water-based zinc ion battery cathode and battery
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127854A (en) * 1984-11-28 1986-06-16 Hitachi Ltd Method for covering iron member with zn-al eutectoid alloy
EP0363784A1 (en) * 1988-10-12 1990-04-18 BASF Aktiengesellschaft Flux for hot galvanising
JPH03162557A (en) * 1989-11-20 1991-07-12 Daido Steel Sheet Corp Flux for hot dip aluminum-zinc alloy plating
WO1995004607A1 (en) * 1993-08-05 1995-02-16 Ferro Technologies, Inc. Lead-free galvanizing technique
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

Family Cites Families (5)

* 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
US5437738A (en) * 1994-06-21 1995-08-01 Gerenrot; Yum Fluxes for lead-free galvanizing
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127854A (en) * 1984-11-28 1986-06-16 Hitachi Ltd Method for covering iron member with zn-al eutectoid alloy
EP0363784A1 (en) * 1988-10-12 1990-04-18 BASF Aktiengesellschaft Flux for hot galvanising
JPH03162557A (en) * 1989-11-20 1991-07-12 Daido Steel Sheet Corp Flux for hot dip aluminum-zinc alloy plating
WO1995004607A1 (en) * 1993-08-05 1995-02-16 Ferro Technologies, Inc. Lead-free galvanizing technique
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 199440, Derwent World Patents Index; AN 1994-323517, XP002607821 *

Also Published As

Publication number Publication date
AU2007258462A1 (en) 2007-12-21
EP2035594A1 (en) 2009-03-18
AU2007258462A2 (en) 2009-02-26
CA2669074A1 (en) 2007-12-21
MX2008015687A (en) 2009-07-22
WO2007146161A1 (en) 2007-12-21

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20081209

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: TECK COMINCO METALS LTD.

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ZERVOUDIS, JOHN

Inventor name: RANJAN, MADHU

Inventor name: VAN OOIJ, WILLIAM, J.

A4 Supplementary search report drawn up and despatched

Effective date: 20101110

RIC1 Information provided on ipc code assigned before grant

Ipc: C23C 2/30 20060101ALI20101103BHEP

Ipc: C23C 2/02 20060101AFI20080303BHEP

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20110610