MX2016007664A - Acero de elevada resistencia y procedimiento de fabricacion. - Google Patents

Acero de elevada resistencia y procedimiento de fabricacion.

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Publication number
MX2016007664A
MX2016007664A MX2016007664A MX2016007664A MX2016007664A MX 2016007664 A MX2016007664 A MX 2016007664A MX 2016007664 A MX2016007664 A MX 2016007664A MX 2016007664 A MX2016007664 A MX 2016007664A MX 2016007664 A MX2016007664 A MX 2016007664A
Authority
MX
Mexico
Prior art keywords
martensite
strength steel
producing same
bainite
lower bainite
Prior art date
Application number
MX2016007664A
Other languages
English (en)
Inventor
DRILLET Josée
Hebert Véronique
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of MX2016007664A publication Critical patent/MX2016007664A/es

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    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
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    • 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
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
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    • 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
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
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    • 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
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    • 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
    • C21D8/04—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
    • C21D8/0421—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 characterised by the working steps
    • C21D8/0436—Cold rolling
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    • 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
    • C21D8/0447—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 characterised by the heat treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
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    • 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
    • C21D8/0447—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 characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing
    • 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
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    • 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
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • 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
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
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    • 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
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    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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    • C22C38/00—Ferrous alloys, e.g. steel alloys
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    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
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    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
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    • C22C38/00—Ferrous alloys, e.g. steel alloys
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    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
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    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
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    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
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    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • 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
    • 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
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    • 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
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    • 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
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    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
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    • C21D2211/00—Microstructure comprising significant phases
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    • C21D2211/00—Microstructure comprising significant phases
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    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Abstract

La invención se refiere a una lámina de acero laminada en frío y recocida, cuya composición química comprende, los contenidos se expresan en porcentaje en peso: 0.10 = C = 0.13% 2.4 = Mn = 2.8% 0.30 = Si = 0.55% 0.30 = Cr = 0.56% 0.020 = Ti = 0.050% 0.0020 = B = 0.0040% 0.005 = Al = 0.050% Mo = 0.010% Nb = 0.040% 0.002 = N = 0.008% S = 0.005% P = 0.020%, estando constituido el resto por hierro e impurezas inevitables resultantes de la fundición, la lámina de acero tiene una microestructura consistente de, en proporción superficial, martensita y/o bainita inferior, la martensita consiste en martensita blanca y/o martensita autotemplada, la suma de las proporciones superficiales de martensita y bainita inferior son de entre 60 a 95%, de 4 al 35% de bainita con bajo contenido de carburos, de 0 a 5% de ferrita, y menos de 5% de austenita residual en forma de islas.
MX2016007664A 2013-12-11 2014-12-05 Acero de elevada resistencia y procedimiento de fabricacion. MX2016007664A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US2013/074482 WO2015088523A1 (en) 2013-12-11 2013-12-11 Cold rolled and annealed steel sheet
PCT/IB2014/066647 WO2015087224A1 (fr) 2013-12-11 2014-12-05 Acier à haute résistance et procédé de fabrication

Publications (1)

Publication Number Publication Date
MX2016007664A true MX2016007664A (es) 2016-09-13

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MX2016007664A MX2016007664A (es) 2013-12-11 2014-12-05 Acero de elevada resistencia y procedimiento de fabricacion.

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Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016001707A1 (en) 2014-07-03 2016-01-07 Arcelormittal Method for producing an ultra high strength coated or not coated steel sheet and obtained sheet
WO2016198906A1 (fr) 2015-06-10 2016-12-15 Arcelormittal Acier a haute résistance et procédé de fabrication
KR101736619B1 (ko) 2015-12-15 2017-05-17 주식회사 포스코 화성처리성 및 굽힘가공성이 우수한 초고강도 강판 및 이의 제조방법
WO2017109542A1 (en) * 2015-12-21 2017-06-29 Arcelormittal Method for producing a high strength steel sheet having improved ductility and formability, and obtained steel sheet
WO2017109541A1 (en) 2015-12-21 2017-06-29 Arcelormittal Method for producing a high strength coated steel sheet having improved ductility and formability, and obtained coated steel sheet
KR102490989B1 (ko) 2015-12-29 2023-01-19 아르셀러미탈 초고강도 갈바닐링된 강판을 제조하기 위한 방법 및 획득된 갈바닐링된 강판
KR102098215B1 (ko) * 2016-02-10 2020-04-07 제이에프이 스틸 가부시키가이샤 고강도 아연 도금 강판 및 그의 제조 방법
KR101822292B1 (ko) 2016-08-17 2018-01-26 현대자동차주식회사 고강도 특수강
KR101822295B1 (ko) 2016-09-09 2018-01-26 현대자동차주식회사 고강도 특수강
WO2018055425A1 (en) * 2016-09-22 2018-03-29 Arcelormittal High strength and high formability steel sheet and manufacturing method
KR101858852B1 (ko) * 2016-12-16 2018-06-28 주식회사 포스코 항복강도, 연성 및 구멍확장성이 우수한 고강도 냉연강판, 용융아연도금강판 및 이들의 제조방법
KR101889181B1 (ko) 2016-12-19 2018-08-16 주식회사 포스코 굽힘성 및 신장플랜지성이 우수한 고장력강 및 이의 제조방법
WO2018117552A1 (ko) * 2016-12-23 2018-06-28 주식회사 포스코 굽힘가공성이 우수한 초고강도 열연강판 및 그 제조방법
KR102239115B1 (ko) * 2017-01-17 2021-04-12 닛폰세이테츠 가부시키가이샤 핫 스탬프용 강판
BR112019016977A2 (pt) * 2017-02-20 2020-04-07 Nippon Steel Corp chapa de aço
DE102017112164A1 (de) * 2017-06-01 2018-12-06 Benteler Automobiltechnik Gmbh Blechumformbauteil sowie Verfahren zur Herstellung des Blechumformbauteils
WO2018220430A1 (en) * 2017-06-02 2018-12-06 Arcelormittal Steel sheet for manufacturing press hardened parts, press hardened part having a combination of high strength and crash ductility, and manufacturing methods thereof
KR102206933B1 (ko) * 2017-10-24 2021-01-25 아르셀러미탈 코팅된 강 시트의 제조 방법, 두 개의 스폿 용접된 금속 시트들 및 이의 용도
US11680331B2 (en) 2017-10-24 2023-06-20 Arcelormittal Method for the manufacture of a coated steel sheet
WO2019111028A1 (en) * 2017-12-05 2019-06-13 Arcelormittal Cold rolled and annealed steal sheet and method of manufacturing the same
KR102095509B1 (ko) * 2017-12-22 2020-03-31 주식회사 포스코 고강도 열연 도금강판 및 그의 제조방법
WO2019223854A1 (de) * 2018-05-22 2019-11-28 Thyssenkrupp Steel Europe Ag Aus einem stahl geformtes blechformteil mit einer hohen zugfestigkeit und verfahren zu dessen herstellung
CN112313349B (zh) * 2018-06-12 2023-04-14 蒂森克虏伯钢铁欧洲股份公司 扁钢产品及其生产方法
CN109576579A (zh) * 2018-11-29 2019-04-05 宝山钢铁股份有限公司 一种具有高扩孔率和较高延伸率的980MPa级冷轧钢板及其制造方法
PL3899066T3 (pl) * 2018-12-18 2024-02-12 Arcelormittal Hartowana w prasie część o wysokiej odporności na opóźnione pękanie oraz sposób jej wytwarzania
KR102153197B1 (ko) 2018-12-18 2020-09-08 주식회사 포스코 가공성이 우수한 냉연강판, 용융아연도금강판 및 이들의 제조방법
WO2020229877A1 (en) * 2019-05-15 2020-11-19 Arcelormittal A cold rolled martensitic steel and a method for it's manufacture
WO2020250009A1 (en) * 2019-06-12 2020-12-17 Arcelormittal A cold rolled martensitic steel and a method of martensitic steel thereof
KR102290782B1 (ko) * 2019-09-26 2021-08-18 주식회사 포스코 내구성이 우수한 고강도 코팅강판의 제조방법
WO2021116741A1 (en) * 2019-12-13 2021-06-17 Arcelormittal Heat treated cold rolled steel sheet and a method of manufacturing thereof
CA3164036A1 (en) * 2019-12-18 2021-06-24 Arcelormittal Cold-rolled and annealed steel sheet and manufacturing method
CN113025877A (zh) * 2019-12-24 2021-06-25 通用汽车环球科技运作有限责任公司 高性能压制硬化钢
WO2022004818A1 (ja) * 2020-06-30 2022-01-06 Ｊｆｅスチール株式会社 鋼板、部材及びそれらの製造方法
JP2023534180A (ja) * 2020-07-20 2023-08-08 アルセロールミタル 熱処理された冷間圧延鋼板及びその製造方法
KR102485004B1 (ko) * 2020-12-17 2023-01-04 주식회사 포스코 가공성이 우수한 고강도 강판 및 그 제조방법
CN113528947B (zh) * 2021-06-21 2022-03-25 武汉钢铁有限公司 一种用CSP生产抗拉强度为1500MPa级高塑韧性汽车结构件用钢及生产方法
CN113699337B (zh) * 2021-08-06 2023-05-05 山西太钢不锈钢股份有限公司 一种9Cr系耐热钢连铸大圆坯热处理工艺
KR20230045648A (ko) * 2021-09-27 2023-04-05 주식회사 포스코 구멍확장성 및 연성이 우수한 고강도 후물 강판 및 이의 제조방법
KR20230069426A (ko) * 2021-11-12 2023-05-19 주식회사 포스코 굽힘성 및 신장 플랜지성이 우수한 초고강도 강판 및 이의 제조 방법
WO2023218731A1 (ja) * 2022-05-11 2023-11-16 Ｊｆｅスチール株式会社 鋼板、部材およびそれらの製造方法
WO2023218576A1 (ja) * 2022-05-11 2023-11-16 Ｊｆｅスチール株式会社 亜鉛めっき鋼板、部材およびそれらの製造方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9811059A (pt) 1997-07-28 2000-09-19 Exxonmobil Upstream Res Co Aço de baixa liga
TW454040B (en) * 1997-12-19 2001-09-11 Exxon Production Research Co Ultra-high strength ausaged steels with excellent cryogenic temperature toughness
JP2002180182A (ja) * 2000-12-08 2002-06-26 Kawasaki Steel Corp 耐孔あき性に優れる鋼材
JP4109619B2 (ja) 2003-12-16 2008-07-02 株式会社神戸製鋼所 伸び、及び伸びフランジ性に優れた高強度鋼板
DE102005008410B3 (de) * 2005-02-24 2006-02-16 Thyssenkrupp Stahl Ag Verfahren zum Beschichten von Stahlbändern und beschichtetes Stahlband
JP4772496B2 (ja) * 2005-12-27 2011-09-14 新日本製鐵株式会社 穴拡げ性に優れた高強度冷延薄鋼板及びその製造方法
EP1832667A1 (fr) 2006-03-07 2007-09-12 ARCELOR France Procédé de fabrication de tôles d'acier à très hautes caractéristiques de résistance, de ductilité et de tenacité, et tôles ainsi produites
JP4959471B2 (ja) * 2007-08-28 2012-06-20 新日本製鐵株式会社 靭性に優れた機械構造用高強度シームレス鋼管及びその製造方法
JP5365216B2 (ja) * 2008-01-31 2013-12-11 Ｊｆｅスチール株式会社 高強度鋼板とその製造方法
JP5365217B2 (ja) * 2008-01-31 2013-12-11 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
US20110168000A1 (en) 2008-03-03 2011-07-14 Langner F Richard Ballistic wall panel device and system and method therefor
JP5251208B2 (ja) * 2008-03-28 2013-07-31 Ｊｆｅスチール株式会社 高強度鋼板とその製造方法
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
JP5418168B2 (ja) 2008-11-28 2014-02-19 Ｊｆｅスチール株式会社 成形性に優れた高強度冷延鋼板、高強度溶融亜鉛めっき鋼板およびそれらの製造方法
EP2199425A1 (fr) * 2008-12-18 2010-06-23 ArcelorMittal France Générateur de vapeur industriel pour le dépôt d'un revêtement d'alliage sur une bande métallique (II)
RU2493287C2 (ru) * 2008-12-26 2013-09-20 ДжФЕ СТИЛ КОРПОРЕЙШН Стальной материал с высокой стойкостью к инициированию вязких трещин от зоны, подвергнутой действию сварочного тепла, и базовый материал, а также способ их производства
JP4924730B2 (ja) * 2009-04-28 2012-04-25 Ｊｆｅスチール株式会社 加工性、溶接性および疲労特性に優れる高強度溶融亜鉛めっき鋼板およびその製造方法
JP5412182B2 (ja) 2009-05-29 2014-02-12 株式会社神戸製鋼所 耐水素脆化特性に優れた高強度鋼板
JP5703608B2 (ja) * 2009-07-30 2015-04-22 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
JP5466552B2 (ja) 2010-03-24 2014-04-09 株式会社神戸製鋼所 伸び、伸びフランジ性および溶接性を兼備した高強度冷延鋼板
JP5136609B2 (ja) 2010-07-29 2013-02-06 Ｊｆｅスチール株式会社 成形性および耐衝撃性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法
WO2012052626A1 (fr) * 2010-10-21 2012-04-26 Arcelormittal Investigacion Y Desarrollo, S.L. Tole d'acier laminee a chaud ou a froid, don procede de fabrication et son utilisation dans l'industrie automobile
KR101220619B1 (ko) * 2010-11-09 2013-01-10 주식회사 포스코 초고강도 냉연강판, 용융아연도금강판 및 이들의 제조방법
US9745639B2 (en) 2011-06-13 2017-08-29 Kobe Steel, Ltd. High-strength steel sheet excellent in workability and cold brittleness resistance, and manufacturing method thereof
JP5413539B2 (ja) * 2011-09-30 2014-02-12 新日鐵住金株式会社 焼付硬化性に優れた高強度溶融亜鉛めっき鋼板、高強度合金化溶融亜鉛めっき鋼板、並びにそれらの製造方法
TWI524953B (zh) * 2012-01-13 2016-03-11 新日鐵住金股份有限公司 冷軋鋼板及冷軋鋼板之製造方法
JP6047037B2 (ja) 2012-03-29 2016-12-21 株式会社神戸製鋼所 鋼板形状に優れた高強度冷延鋼板の製造方法
JP6163197B2 (ja) * 2012-03-30 2017-07-12 フォエスタルピネ スタール ゲゼルシャフト ミット ベシュレンクテル ハフツングＶｏｅｓｔａｌｐｉｎｅ Ｓｔａｈｌ Ｇｍｂｈ 高強度冷間圧延鋼板およびそのような鋼板を作製する方法

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