US20100139816A1 - Cold rolled and continuously annealed high strength steel strip and method for producing said steel - Google Patents

Cold rolled and continuously annealed high strength steel strip and method for producing said steel Download PDF

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Publication number
US20100139816A1
US20100139816A1 US12/523,924 US52392408A US2010139816A1 US 20100139816 A1 US20100139816 A1 US 20100139816A1 US 52392408 A US52392408 A US 52392408A US 2010139816 A1 US2010139816 A1 US 2010139816A1
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US
United States
Prior art keywords
steel strip
zinc alloy
coating layer
zinc
unavoidable impurities
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.)
Abandoned
Application number
US12/523,924
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English (en)
Inventor
David Neal Hanlon
Margot Julia Vlot
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.)
Tata Steel Ijmuiden BV
Original Assignee
Corus Staal BV
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 Corus Staal BV filed Critical Corus Staal BV
Assigned to CORUS STAAL BV reassignment CORUS STAAL BV ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: VLOT, MARGOT JULIA, HANLON, DAVID NEAL
Publication of US20100139816A1 publication Critical patent/US20100139816A1/en
Assigned to TATA STEEL IJMUIDEN B.V. reassignment TATA STEEL IJMUIDEN B.V. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: CORUS STAAL B.V.
Abandoned legal-status Critical Current

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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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/013—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of a metal other than iron or aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/02—Alloys based on zinc with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
US12/523,924 2007-02-23 2008-02-22 Cold rolled and continuously annealed high strength steel strip and method for producing said steel Abandoned US20100139816A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP07003811.2 2007-02-23
EP07003811 2007-02-23
EP07004331 2007-03-02
EP07004331.0 2007-03-02
PCT/EP2008/052195 WO2008102009A1 (en) 2007-02-23 2008-02-22 Cold rolled and continuously annealed high strength steel strip and method for producing said steel

Publications (1)

Publication Number Publication Date
US20100139816A1 true US20100139816A1 (en) 2010-06-10

Family

ID=39473952

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/523,924 Abandoned US20100139816A1 (en) 2007-02-23 2008-02-22 Cold rolled and continuously annealed high strength steel strip and method for producing said steel

Country Status (11)

Country Link
US (1) US20100139816A1 (zh)
EP (2) EP3421634A1 (zh)
JP (1) JP5586007B2 (zh)
KR (1) KR20090122346A (zh)
CN (1) CN101627142B (zh)
BR (1) BRPI0807957A2 (zh)
ES (1) ES2683010T3 (zh)
HK (1) HK1139714A1 (zh)
MX (2) MX2019008366A (zh)
RU (1) RU2464338C2 (zh)
WO (1) WO2008102009A1 (zh)

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US20120288733A1 (en) * 2009-12-21 2012-11-15 Tata Steel Ijmuiden B.V. High strength hot dip galvanised steel strip
CN104046889A (zh) * 2014-06-09 2014-09-17 首钢总公司 一种导轨用冷轧连续退火带钢及其生产方法
CN104755646A (zh) * 2012-09-03 2015-07-01 奥钢联钢铁公司 对扁钢产品涂覆保护涂层的方法和具有相应保护涂层的扁钢产品
WO2016187576A1 (en) * 2015-05-20 2016-11-24 Ak Steel Properties, Inc. Low alloy third generation advanced high strength steel
US9593400B2 (en) 2012-04-05 2017-03-14 Tata Steel Ijmuiden Bv Steel strip having a low Si content
CN107252818A (zh) * 2017-08-02 2017-10-17 安徽骏达起重机械有限公司 交通轨道的加工方法
WO2018031523A1 (en) * 2016-08-08 2018-02-15 John Speer Modified hot-dip galvanize coatings with low liquidus temperature, methods of making and using the same
DE102017202586B3 (de) 2017-02-17 2018-03-29 Zf Friedrichshafen Ag Verfahren zur Herstellung eines Bauteils aus einem mikrolegierten Stahl
US10907243B2 (en) 2015-12-24 2021-02-02 Posco Plated steel material having excellent friction resistance and white rust resistance and method for preparing same
US10947608B2 (en) 2015-10-05 2021-03-16 Arcelormittal Steel sheet coated with a metallic coating based on aluminum and comprising titanium
US11060157B2 (en) * 2016-03-31 2021-07-13 Jfe Steel Corporation Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full hard cold-rolled steel sheet, method for producing steel sheet, and method for producing coated steel sheet
US11066716B2 (en) * 2016-08-10 2021-07-20 Jfe Steel Corporation Steel sheet and method for producing the same
US11149325B2 (en) 2014-07-03 2021-10-19 Arcelormittal Method for manufacturing a high strength steel sheet and sheet obtained
US11306381B2 (en) 2015-12-24 2022-04-19 Posco High-strength hot-dip zinc plated steel material having excellent plating properties and method for preparing same
US11312212B2 (en) * 2015-03-31 2022-04-26 Arcelormittal Panel for vehicle comprising a coated steel sheet locally reinforced
US11396691B2 (en) 2016-12-22 2022-07-26 Posco Alloy-plated steel material having excellent corrosion resistance and high surface quality
US11505858B2 (en) 2016-12-22 2022-11-22 Posco Alloy-plated steel material having excellent crack resistance, and method for manufacturing same

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ES2683010T3 (es) 2007-02-23 2018-09-24 Tata Steel Ijmuiden Bv Tira de acero de alta resistencia laminada en frío y recocida continuamente, y método para producir dicho acero
DE102009018577B3 (de) 2009-04-23 2010-07-29 Thyssenkrupp Steel Europe Ag Verfahren zum Schmelztauchbeschichten eines 2-35 Gew.-% Mn enthaltenden Stahlflachprodukts und Stahlflachprodukt
DE102011117572A1 (de) 2011-01-26 2012-08-16 Salzgitter Flachstahl Gmbh Höherfester Mehrphasenstahl mit ausgezeichneten Umformeigenschaften
CN102140609A (zh) * 2011-01-29 2011-08-03 首钢总公司 硅铝复合添加590MPa级相变诱发塑性钢及制备方法
WO2012141659A1 (en) * 2011-04-13 2012-10-18 U.S. STEEL KOŠICE, s.r.o. Method of production of hot dip galvanized flat steel products with improved corrosion resistance
EP2888385B1 (en) 2012-08-27 2018-04-11 Tata Steel IJmuiden BV Coated steel strip or sheet having advantageous properties
PE20151042A1 (es) * 2012-09-14 2015-07-27 Salzgitter Mannesmann Prec Gmbh Aleacion de acero para un acero de alta resistencia, de baja aleacion
WO2015001368A1 (fr) * 2013-07-04 2015-01-08 Arcelormittal Investigaciòn Y Desarrollo Sl Procédé de traitement d'une tôle pour réduire son noircissement ou son ternissement lors de son stockage et tôle traitée par un tel procédé
WO2015011511A1 (fr) * 2013-07-24 2015-01-29 Arcelormittal Investigación Y Desarrollo Sl Tôle d'acier à très hautes caractéristiques mécaniques de résistance et de ductilité, procédé de fabrication et utilisation de telles tôles
CN104419867B (zh) * 2013-09-05 2016-09-07 鞍钢股份有限公司 1250MPa级超高强锌铝镁镀层钢板及其生产方法
CN103757536B (zh) * 2014-01-24 2016-10-05 宝山钢铁股份有限公司 抗拉强度≥1100MPa的薄带连铸经济性高强捆带及其制造方法
WO2015124322A1 (en) * 2014-02-20 2015-08-27 Tata Steel Ijmuiden B.V. Activation treatment of coated steel substrates
CN103882292B (zh) * 2014-03-05 2016-03-30 首钢总公司 一种冷轧碳素结构钢生产方法
WO2016072681A1 (ko) * 2014-11-03 2016-05-12 주식회사 포스코 충격 인성이 우수한 선재 및 그 제조방법
EP3239347B1 (en) 2014-12-24 2019-08-07 Posco Zinc alloy plated steel material having excellent weldability and processed-part corrosion resistance and method of manufacturing same
KR101758529B1 (ko) 2014-12-24 2017-07-17 주식회사 포스코 인산염 처리성과 스폿 용접성이 우수한 아연합금도금강판 및 그 제조방법
CN104630626B (zh) * 2015-02-06 2017-04-12 铜陵百荣新型材料铸件有限公司 一种耐高温铸钢及其生产方法
JP2017066508A (ja) * 2015-10-02 2017-04-06 株式会社神戸製鋼所 熱間プレス用亜鉛めっき鋼板および熱間プレス成形品の製造方法
EP3327152B1 (en) 2016-11-29 2023-10-11 Tata Steel UK Limited Method for hot-forming a steel blank
JP2020501017A (ja) 2016-11-29 2020-01-16 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップＴａｔａ Ｓｔｅｅｌ Ｉｊｍｕｉｄｅｎ Ｂｖ 熱間成形された物品の製造方法及び得られた物品
WO2019122964A1 (en) * 2017-12-19 2019-06-27 Arcelormittal Steel sheet having excellent toughness, ductility and strength, and manufacturing method thereof
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CN108642422A (zh) * 2018-05-17 2018-10-12 马钢(集团)控股有限公司 一种热成形钢板用镀液、热成形钢板及热成形部件
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