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WO2004022793A3 - Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc - Google Patents

Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc Download PDF

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Publication number
WO2004022793A3
WO2004022793A3 PCT/FR2003/002641 FR0302641W WO2004022793A3 WO 2004022793 A3 WO2004022793 A3 WO 2004022793A3 FR 0302641 W FR0302641 W FR 0302641W WO 2004022793 A3 WO2004022793 A3 WO 2004022793A3
Authority
WO
WIPO (PCT)
Prior art keywords
zinc
sheet
making
mechanical strength
coated
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.)
Ceased
Application number
PCT/FR2003/002641
Other languages
English (en)
Other versions
WO2004022793A2 (fr
Inventor
Antoine Moulin
Jean-Luc Lapointe
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.)
USINOR SA
Original Assignee
USINOR SA
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
Priority to JP2004533567A priority Critical patent/JP2005538248A/ja
Application filed by USINOR SA filed Critical USINOR SA
Priority to MXPA05002509A priority patent/MXPA05002509A/es
Priority to US10/526,378 priority patent/US7976647B2/en
Priority to DE60317520T priority patent/DE60317520T2/de
Priority to CA2497870A priority patent/CA2497870C/fr
Priority to BRPI0314470-4A priority patent/BR0314470B1/pt
Priority to EP03769565A priority patent/EP1534869B1/fr
Priority to AU2003278256A priority patent/AU2003278256A1/en
Publication of WO2004022793A2 publication Critical patent/WO2004022793A2/fr
Publication of WO2004022793A3 publication Critical patent/WO2004022793A3/fr
Anticipated expiration legal-status Critical
Priority to US13/112,195 priority patent/US20110223441A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C23C2/0224—Two or more thermal pretreatments
    • 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
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Coating With Molten Metal (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Laminated Bodies (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'invention concerne un acier à très haute résistance mécanique, dont la composition chimique comprend, en % en poids: 0,060% ≤ C ≤ 0,250%; 0,400% ≤ Mn ≤ 0,950%; Si ≤ 0,300%; Cr ≤ 0,300%; 0,100% ≤ Mo ≤ 0,500%; 0,020% ≤ AI ≤ 0,100%; P ≤ 0,100%; B ≤ 0,010%; Ti ≤ 0,050% le reste étant du fer et des impuretés résultant de l'élaboration, ainsi qu'un procédé de fabrication d'une feuille de cet acier revêtue de zinc ou d'alliage de zinc.
PCT/FR2003/002641 2002-09-06 2003-09-04 Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc Ceased WO2004022793A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
AU2003278256A AU2003278256A1 (en) 2002-09-06 2003-09-04 Very high mechanical strength steel and method for making a sheet thereof coated with zinc or zinc alloy
MXPA05002509A MXPA05002509A (es) 2002-09-06 2003-09-04 Acero de resistencia mecanica muy alta y procedimiento de fabricacion de una hoja de este acero revestida de zinc o de aleacion de zinc.
US10/526,378 US7976647B2 (en) 2002-09-06 2003-09-04 Very high mechanical strength steel and method for making a sheet thereof coated with zinc or zinc alloy
DE60317520T DE60317520T2 (de) 2002-09-06 2003-09-04 Ultrahochfester stahl und verfahren zur herstellung eines mit zink oder zinklegierung platierten stahlbleches
CA2497870A CA2497870C (fr) 2002-09-06 2003-09-04 Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc
JP2004533567A JP2005538248A (ja) 2002-09-06 2003-09-04 超高機械強度鋼材、および亜鉛または亜鉛合金で被覆したそのシートの作製方法
EP03769565A EP1534869B1 (fr) 2002-09-06 2003-09-04 Acier a tres haute resistance mecanique et procede de fabrication d une feuille de cet acier revetue de zinc ou d alliag e de zinc
BRPI0314470-4A BR0314470B1 (pt) 2002-09-06 2003-09-04 aÇo de altÍssima resistÊncia mecÂnica, folha de aÇo e processo de fabricaÇço de uma folha de aÇo.
US13/112,195 US20110223441A1 (en) 2002-09-06 2011-05-20 Very high mechanical strength steel and method for producing a sheet of this steel coated with zinc or zinc alloy

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0211040A FR2844281B1 (fr) 2002-09-06 2002-09-06 Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc
FR02/11040 2002-09-06

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/112,195 Division US20110223441A1 (en) 2002-09-06 2011-05-20 Very high mechanical strength steel and method for producing a sheet of this steel coated with zinc or zinc alloy

Publications (2)

Publication Number Publication Date
WO2004022793A2 WO2004022793A2 (fr) 2004-03-18
WO2004022793A3 true WO2004022793A3 (fr) 2004-05-06

Family

ID=31725879

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/002641 Ceased WO2004022793A2 (fr) 2002-09-06 2003-09-04 Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc

Country Status (15)

Country Link
US (2) US7976647B2 (fr)
EP (1) EP1534869B1 (fr)
JP (1) JP2005538248A (fr)
KR (2) KR20110102498A (fr)
CN (1) CN100422352C (fr)
AT (1) ATE378431T1 (fr)
AU (1) AU2003278256A1 (fr)
BR (1) BR0314470B1 (fr)
CA (1) CA2497870C (fr)
DE (1) DE60317520T2 (fr)
ES (1) ES2294334T3 (fr)
FR (1) FR2844281B1 (fr)
MX (1) MXPA05002509A (fr)
RU (1) RU2321667C2 (fr)
WO (1) WO2004022793A2 (fr)

Families Citing this family (12)

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JP5272547B2 (ja) * 2007-07-11 2013-08-28 Ｊｆｅスチール株式会社 降伏強度が低く、材質変動の小さい高強度溶融亜鉛めっき鋼板およびその製造方法
EP2123786A1 (fr) 2008-05-21 2009-11-25 ArcelorMittal France Procédé de fabrication de tôles d'aciers dual phase laminées à froid à trés haute résistance et tôles ainsi produites
RU2518870C2 (ru) * 2009-03-10 2014-06-10 Ниссин Стил Ко., Лтд. Покрытый сплавом на основе цинка стальной материал с превосходной стойкостью к растрескиванию из-за охрупчивания расплавленным металлом
TWI499675B (zh) * 2011-09-30 2015-09-11 Nippon Steel & Sumitomo Metal Corp High-strength hot-dip galvanized steel sheet with excellent resistance to delayed breaking characteristics and a method for manufacturing the same
US9752221B2 (en) * 2011-09-30 2017-09-05 Nippon Steel & Sumitomo Metal Corporation Steel sheet provided with hot dip galvanized layer excellent in plating wettability and plating adhesion and method of production of same
CN102796852B (zh) * 2012-07-16 2014-07-02 鑫光热处理工业(昆山)有限公司 一种渗碳强化的等温淬火工件及加工方法
CN103361560A (zh) * 2013-07-03 2013-10-23 首钢总公司 一种冷轧热成型钢板及其生产方法
WO2016001708A1 (fr) 2014-07-03 2016-01-07 Arcelormittal Procédé de production d'une tôle d'acier revêtue à haute résistance présentant une résistance, une aptitude au formage améliorées et tôle ainsi obtenue
WO2016020714A1 (fr) * 2014-08-07 2016-02-11 Arcelormittal Procédé permettant de produire une tôle d'acier revêtue présentant une meilleure résistance, une meilleure ductilité et une meilleure aptitude au formage
WO2017109542A1 (fr) * 2015-12-21 2017-06-29 Arcelormittal Procédé de fabrication d'une tôle d'acier à haute résistance présentant une ductilité et une formabilité améliorées et tôle d'acier obtenue par ce procédé
WO2017109539A1 (fr) * 2015-12-21 2017-06-29 Arcelormittal Procédé de fabrication d'une tôle d'acier à haute résistance présentant une résistance et une formabilité améliorées et tôle d'acier à haute résistance obtenue par ce procédé
CN115216589A (zh) * 2022-07-28 2022-10-21 湖南华菱湘潭钢铁有限公司 一种改善大厚度高强海洋工程用钢心部韧性的热处理方法

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EP1193322A1 (fr) * 2000-02-29 2002-04-03 Kawasaki Steel Corporation Tole d'acier laminee a froid a haute resistance presentant d'excellentes proprietes de durcissement par vieillissement par l'ecrouissage

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JPH04173945A (ja) * 1990-11-05 1992-06-22 Kobe Steel Ltd 曲げ加工性の優れた高強度溶融亜鉛めっき鋼板の製造方法
JPH06108152A (ja) * 1992-09-30 1994-04-19 Kobe Steel Ltd 曲げ加工性に優れた高強度溶融亜鉛めっき鋼板の製造方法
JPH06134572A (ja) * 1992-10-26 1994-05-17 Kawasaki Steel Corp 溶接部における局部腐食の防止方法
JPH07102323A (ja) * 1993-10-06 1995-04-18 Kawasaki Steel Corp プレス成形性に優れた高張力冷延鋼板の製造方法
US20010001049A1 (en) * 1998-03-11 2001-05-10 Yuichi Higo Cold-rolled steel strip and hot-dip coated cold-rolled steel strip for use as building material and manufacturing method thereof
EP1028167A2 (fr) * 1999-02-09 2000-08-16 Kawasaki Steel Corporation Tôle d'acier laminée à chaud à haute résistance à la traction et procédé de sa production
EP1193322A1 (fr) * 2000-02-29 2002-04-03 Kawasaki Steel Corporation Tole d'acier laminee a froid a haute resistance presentant d'excellentes proprietes de durcissement par vieillissement par l'ecrouissage

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PATENT ABSTRACTS OF JAPAN vol. 1995, no. 07 31 August 1995 (1995-08-31) *

Also Published As

Publication number Publication date
CN100422352C (zh) 2008-10-01
DE60317520T2 (de) 2008-10-16
US20110223441A1 (en) 2011-09-15
AU2003278256A8 (en) 2004-03-29
US20060102256A1 (en) 2006-05-18
MXPA05002509A (es) 2005-06-03
KR20050036990A (ko) 2005-04-20
CA2497870C (fr) 2012-01-31
FR2844281B1 (fr) 2005-04-29
CA2497870A1 (fr) 2004-03-18
BR0314470A (pt) 2005-07-26
RU2321667C2 (ru) 2008-04-10
ES2294334T3 (es) 2008-04-01
KR101072961B1 (ko) 2011-10-12
KR20110102498A (ko) 2011-09-16
EP1534869A2 (fr) 2005-06-01
RU2005109922A (ru) 2005-09-10
AU2003278256A1 (en) 2004-03-29
US7976647B2 (en) 2011-07-12
DE60317520D1 (de) 2007-12-27
ATE378431T1 (de) 2007-11-15
EP1534869B1 (fr) 2007-11-14
JP2005538248A (ja) 2005-12-15
WO2004022793A2 (fr) 2004-03-18
CN1688724A (zh) 2005-10-26
FR2844281A1 (fr) 2004-03-12
BR0314470B1 (pt) 2013-02-19

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