MXPA05006801A - Composicion de acero para la produccion de productos de acero multifase laminados en frio. - Google Patents

Composicion de acero para la produccion de productos de acero multifase laminados en frio.

Info

Publication number
MXPA05006801A
MXPA05006801A MXPA05006801A MXPA05006801A MXPA05006801A MX PA05006801 A MXPA05006801 A MX PA05006801A MX PA05006801 A MXPA05006801 A MX PA05006801A MX PA05006801 A MXPA05006801 A MX PA05006801A MX PA05006801 A MXPA05006801 A MX PA05006801A
Authority
MX
Mexico
Prior art keywords
steel
composition
production
cold rolled
products
Prior art date
Application number
MXPA05006801A
Other languages
English (en)
Spanish (es)
Inventor
Cooman Bruno De
Original Assignee
Usinor
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 Usinor filed Critical Usinor
Publication of MXPA05006801A publication Critical patent/MXPA05006801A/es

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
    • 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
    • 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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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
    • 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
    • C23C2/02—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
    • 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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Coating With Molten Metal (AREA)
MXPA05006801A 2002-12-20 2003-11-06 Composicion de acero para la produccion de productos de acero multifase laminados en frio. MXPA05006801A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02447265A EP1431406A1 (en) 2002-12-20 2002-12-20 A steel composition for the production of cold rolled multiphase steel products
PCT/BE2003/000188 WO2004057048A1 (en) 2002-12-20 2003-11-06 A steel composition for the production of cold rolled multiphase steel products

Publications (1)

Publication Number Publication Date
MXPA05006801A true MXPA05006801A (es) 2006-02-17

Family

ID=32338263

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05006801A MXPA05006801A (es) 2002-12-20 2003-11-06 Composicion de acero para la produccion de productos de acero multifase laminados en frio.

Country Status (11)

Country Link
US (2) US20060140814A1 (ru)
EP (3) EP1431406A1 (ru)
JP (2) JP4856876B2 (ru)
KR (2) KR20110127283A (ru)
CN (1) CN100537813C (ru)
AU (1) AU2003283135A1 (ru)
BR (1) BR0316905A (ru)
CA (1) CA2507378A1 (ru)
MX (1) MXPA05006801A (ru)
RU (1) RU2328545C2 (ru)
WO (1) WO2004057048A1 (ru)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1431406A1 (en) * 2002-12-20 2004-06-23 Sidmar N.V. A steel composition for the production of cold rolled multiphase steel products
JP4214006B2 (ja) 2003-06-19 2009-01-28 新日本製鐵株式会社 成形性に優れた高強度鋼板およびその製造方法
DE102006001628A1 (de) * 2006-01-11 2007-07-26 Thyssenkrupp Steel Ag Verzinktes walzhartes kaltgewalztes Flachprodukt und Verfahren zu seiner Herstellung
DE502006003831D1 (de) * 2006-10-30 2009-07-09 Thyssenkrupp Steel Ag Verfahren zum Herstellen von Stahl-Flachprodukten aus einem ein martensitisches Gefüge bildenden Stahl
MX366540B (es) * 2007-02-23 2019-07-12 Tata Steel Ijmuiden Bv Tira de acero de alta resistencia laminada en frio y recocida en continuo, y metodo para producirla.
BRPI0818530A2 (pt) 2007-10-10 2015-06-16 Nucor Corp Aço laminado a frio de estrutura metalográfica complexa e método de fabricar uma chapa de aço de estrutura metalográfica complexa
JP5167487B2 (ja) * 2008-02-19 2013-03-21 Ｊｆｅスチール株式会社 延性に優れる高強度鋼板およびその製造方法
CN101899619B (zh) * 2010-08-14 2012-04-25 武汉钢铁(集团)公司 高应变硬化指数的热镀锌高强钢及其生产方法
EP2439290B1 (de) * 2010-10-05 2013-11-27 ThyssenKrupp Steel Europe AG Mehrphasenstahl, aus einem solchen Mehrphasenstahl hergestelltes kaltgewalztes Flachprodukt und Verfahren zu dessen Herstellung
WO2012168564A1 (fr) * 2011-06-07 2012-12-13 Arcelormittal Investigación Y Desarrollo Sl Tôle d'acier laminée à froid et revêtue de zinc ou d'alliage de zinc, procédé de fabrication et utilisation d'une telle tôle
CN102321854A (zh) * 2011-09-21 2012-01-18 首钢总公司 一种trip钢及其生产方法
JP2013072108A (ja) * 2011-09-27 2013-04-22 Jfe Steel Corp 成形後の表面品質に優れる冷延鋼板及びその製造方法
EP2762579B2 (en) * 2011-09-30 2021-03-03 Nippon Steel Corporation High-strength hot-dip galvanized steel sheet and process for producing same
FR2986598B1 (fr) * 2012-02-03 2015-03-27 Freudenberg Carl Kg Joint d'etancheite
US20140102604A1 (en) * 2012-10-11 2014-04-17 Thyssenkrupp Steel Usa, Llc Cold rolled recovery annealed mild steel and process for manufacture thereof
WO2015001367A1 (en) * 2013-07-04 2015-01-08 Arcelormittal Investigación Y Desarrollo Sl Cold rolled steel sheet, method of manufacturing and vehicle
WO2016001701A1 (en) 2014-07-03 2016-01-07 Arcelormittal Polyvalent processing line for heat treating and hot dip coating a steel strip
CA2952589A1 (en) 2014-07-07 2016-01-14 Tata Steel Ijmuiden B.V. Steel strip having high strength and high formability, the steel strip having a hot dip zinc based coating
RU2556445C1 (ru) * 2014-11-05 2015-07-10 Юлия Алексеевна Щепочкина Сталь
CN107849667B (zh) * 2015-07-13 2020-06-30 日本制铁株式会社 钢板、热浸镀锌钢板和合金化热浸镀锌钢板、以及它们的制造方法
KR102057946B1 (ko) 2015-07-13 2019-12-20 닛폰세이테츠 가부시키가이샤 강판, 용융 아연 도금 강판 및 합금화 용융 아연 도금 강판, 그리고 그들의 제조 방법
ES2818195T5 (es) 2015-12-15 2023-11-30 Tata Steel Ijmuiden Bv Tira de acero galvanizado por inmersión en caliente de alta resistencia
EP3437750A1 (en) 2017-08-02 2019-02-06 Autotech Engineering A.I.E. Press method for coated steels
US10329639B2 (en) * 2017-08-04 2019-06-25 Gm Global Technology Operations Llc. Multilayer steel and method of reducing liquid metal embrittlement
JP6697728B1 (ja) * 2018-10-04 2020-05-27 日本製鉄株式会社 冷延鋼板
CN115181899B (zh) * 2021-04-02 2023-07-07 宝山钢铁股份有限公司 980MPa级别低碳低合金TRIP钢及其快速热处理制造方法
CN115181896B (zh) * 2021-04-02 2023-09-12 宝山钢铁股份有限公司 980MPa级低碳低合金热镀锌TRIP钢及快速热处理热镀锌制造方法
CN113549821A (zh) * 2021-06-29 2021-10-26 鞍钢股份有限公司 一种低屈强比高扩孔率800MPa级热轧酸洗复相钢及其生产方法
DE102022104228A1 (de) 2022-02-23 2023-08-24 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung eines kaltgewalzten Stahlflachprodukts mit niedrigem Kohlenstoffgehalt

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU43211A1 (ru) * 1962-04-24 1963-04-18
US4388122A (en) * 1980-08-11 1983-06-14 Kabushiki Kaisha Kobe Seiko Sho Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability
JPS59211591A (ja) * 1983-05-14 1984-11-30 Kawasaki Steel Corp 耐食性などに優れたＺｎ−Ｆｅ−Ｐ系合金電気めつき鋼板
DE69323441T2 (de) * 1992-03-06 1999-06-24 Kawasaki Steel Corp., Kobe, Hyogo Herstellung von hoch zugfestem Stahlblech mit ausgezeichneter Streckbördel-Verformfähigkeit
JPH05295433A (ja) * 1992-04-20 1993-11-09 Sumitomo Metal Ind Ltd 溶融亜鉛メッキ高張力熱延鋼板の製造方法
US5470529A (en) 1994-03-08 1995-11-28 Sumitomo Metal Industries, Ltd. High tensile strength steel sheet having improved formability
JPH07252592A (ja) * 1994-03-15 1995-10-03 Nippon Steel Corp 成形性、低温靭性及び疲労特性に優れた熱延高強度鋼板
TW363082B (en) * 1994-04-26 1999-07-01 Nippon Steel Corp Steel sheet having high strength and being suited to deep drawing and process for producing the same
DE19610675C1 (de) 1996-03-19 1997-02-13 Thyssen Stahl Ag Mehrphasenstahl und Verfahren zu seiner Herstellung
JP3530353B2 (ja) * 1997-09-24 2004-05-24 新日本製鐵株式会社 高い動的変形抵抗を有する衝突時衝撃吸収用高強度冷延鋼板とその製造方法
JP3530356B2 (ja) * 1997-09-24 2004-05-24 新日本製鐵株式会社 高い動的変形抵抗を有する衝突時衝撃吸収用良加工性高強度冷延鋼板とその製造方法
JP3322152B2 (ja) * 1997-02-04 2002-09-09 住友金属工業株式会社 加工性に優れた熱延高張力鋼板の製造方法
JP3320014B2 (ja) 1997-06-16 2002-09-03 川崎製鉄株式会社 耐衝撃特性に優れた高強度高加工性冷延鋼板
JP3619357B2 (ja) * 1997-12-26 2005-02-09 新日本製鐵株式会社 高い動的変形抵抗を有する高強度鋼板とその製造方法
JP3839955B2 (ja) * 1998-04-30 2006-11-01 新日本製鐵株式会社 形状凍結性と成形性に優れた高張力複合組織熱延鋼板の製造方法
JP3842897B2 (ja) * 1998-05-06 2006-11-08 新日本製鐵株式会社 形状凍結性に優れた良加工性熱延高張力鋼板の製造方法
JP3881465B2 (ja) * 1998-11-20 2007-02-14 新日本製鐵株式会社 表面品質の良好な高張力熱延鋼板
EP1096029B1 (en) 1999-04-21 2006-01-25 JFE Steel Corporation High tensile hot-dip zinc-coated steel plate excellent in ductility and method for production thereof
WO2001081640A1 (fr) * 2000-04-21 2001-11-01 Nippon Steel Corporation Plaque d'acier presentant une excellente aptitude a l'ebarbage et une resistance elevee a la fatigue, et son procede de production
JP3661559B2 (ja) * 2000-04-25 2005-06-15 住友金属工業株式会社 加工性とめっき密着性に優れた合金化溶融亜鉛めっき高張力鋼板とその製造方法
NL1015184C2 (nl) * 2000-05-12 2001-11-13 Corus Staal Bv Multi-phase staal en werkwijze voor de vervaardiging daarvan.
US6364968B1 (en) * 2000-06-02 2002-04-02 Kawasaki Steel Corporation High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same
KR100515399B1 (ko) * 2000-06-07 2005-09-16 신닛뽄세이테쯔 카부시키카이샤 성형성이 우수한 강관 및 그 제조 방법
JP4414563B2 (ja) * 2000-06-12 2010-02-10 新日本製鐵株式会社 成形性並びに穴拡げ性に優れた高強度鋼板およびその製造方法
JP3542946B2 (ja) 2000-06-29 2004-07-14 新日本製鐵株式会社 加工性及びめっき密着性に優れた高強度鋼板及びその製造方法
EP1288322A1 (en) * 2001-08-29 2003-03-05 Sidmar N.V. An ultra high strength steel composition, the process of production of an ultra high strength steel product and the product obtained
JP3828466B2 (ja) * 2002-07-29 2006-10-04 株式会社神戸製鋼所 曲げ特性に優れた鋼板
EP1431406A1 (en) * 2002-12-20 2004-06-23 Sidmar N.V. A steel composition for the production of cold rolled multiphase steel products

Also Published As

Publication number Publication date
EP2264207A1 (en) 2010-12-22
CN100537813C (zh) 2009-09-09
RU2005123361A (ru) 2006-01-20
JP2006510802A (ja) 2006-03-30
WO2004057048A1 (en) 2004-07-08
AU2003283135A1 (en) 2004-07-14
KR20050094408A (ko) 2005-09-27
EP1431406A1 (en) 2004-06-23
CN1729307A (zh) 2006-02-01
BR0316905A (pt) 2005-10-18
CA2507378A1 (en) 2004-07-08
JP2011231406A (ja) 2011-11-17
KR20110127283A (ko) 2011-11-24
JP4856876B2 (ja) 2012-01-18
EP1579020A1 (en) 2005-09-28
US20120018058A1 (en) 2012-01-26
US20060140814A1 (en) 2006-06-29
RU2328545C2 (ru) 2008-07-10

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