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MX2017010910A - Lamina de acero laminada en frio de alta resistencia y metodo para fabricar la misma. - Google Patents

Lamina de acero laminada en frio de alta resistencia y metodo para fabricar la misma.

Info

Publication number
MX2017010910A
MX2017010910A MX2017010910A MX2017010910A MX2017010910A MX 2017010910 A MX2017010910 A MX 2017010910A MX 2017010910 A MX2017010910 A MX 2017010910A MX 2017010910 A MX2017010910 A MX 2017010910A MX 2017010910 A MX2017010910 A MX 2017010910A
Authority
MX
Mexico
Prior art keywords
less
terms
rolled steel
steel sheet
crystal grain
Prior art date
Application number
MX2017010910A
Other languages
English (en)
Other versions
MX394289B (es
Inventor
Funakawa Yoshimasa
Takashima Katsutoshi
Original Assignee
Jfe Steel Corp
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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2017010910A publication Critical patent/MX2017010910A/es
Publication of MX394289B publication Critical patent/MX394289B/es

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Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/14Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/005Heat treatment of ferrous alloys containing Mn
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/008Heat treatment of ferrous alloys containing Si
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236Cold rolling
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263Modifying 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
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/001Ferrous alloys, e.g. steel alloys containing N
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/002Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/005Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/02Ferrous alloys, e.g. steel alloys containing silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/04Ferrous alloys, e.g. steel alloys containing manganese
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/06Ferrous alloys, e.g. steel alloys containing aluminium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/08Ferrous alloys, e.g. steel alloys containing nickel
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/12Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/16Ferrous alloys, e.g. steel alloys containing copper
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C38/00Ferrous alloys, e.g. steel alloys
    • C22C38/18Ferrous alloys, e.g. steel alloys containing chromium
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/001Austenite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/004Dispersions; Precipitations
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite

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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)
  • Heat Treatment Of Sheet Steel (AREA)

Abstract

Se proporcionan una lámina de acero laminada en frío de alta resistencia excelente en términos de elongación (EL) y relación de la expansión de agujero (?) que tiene un bajo límite de elasticidad (YR) y un método para fabricar la lámina de acero. La lámina de acero tiene una composición química que contiene, en % masa, C: 0.15% hasta 0.25%, Si: 1.0% hasta 2.0%, Mn: 1.8% hasta 2.5%, P: 0.10% o menos, S: 0.010% o menos, Al: 0.10% o menos, N: 0.010% o menos, y el resto siendo Fe e impurezas inevitables, y una microestructura de múltiples fases que incluye ferrita que tiene un diámetro de grano de cristal promedio de 5 µm o menos en una cantidad de 30% hasta 55% en términos de fracción volumen, austenita retenida que tiene un diámetro de grano de cristal promedio de 2 µm o menos en una cantidad de 5% hasta 15% en términos de fracción volumen, y martensita templada que tiene un diámetro de grano de cristal promedio de 2 µm o menos en una cantidad de 30% hasta 60% en términos de fracción volumen, en la cual el número de granos de la austenita retenida que existe en un área de 1000 µm2 es 10 o más.
MX2017010910A 2015-02-27 2015-12-21 Lámina de acero laminada en frío de alta resistencia y método para fabricar la misma. MX394289B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015038506 2015-02-27
PCT/JP2015/006347 WO2016135794A1 (ja) 2015-02-27 2015-12-21 高強度冷延鋼板およびその製造方法

Publications (2)

Publication Number Publication Date
MX2017010910A true MX2017010910A (es) 2017-11-24
MX394289B MX394289B (es) 2025-03-21

Family

ID=56788062

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017010910A MX394289B (es) 2015-02-27 2015-12-21 Lámina de acero laminada en frío de alta resistencia y método para fabricar la misma.

Country Status (7)

Country Link
US (1) US20180127856A1 (es)
EP (1) EP3263728B1 (es)
JP (1) JP6048620B1 (es)
KR (1) KR102016432B1 (es)
CN (1) CN107406930B (es)
MX (1) MX394289B (es)
WO (1) WO2016135794A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX383723B (es) * 2015-05-07 2025-03-14 Nippon Steel Corp Placa de acero de alta resistencia y método de producción para la misma.
KR102020927B1 (ko) * 2015-07-28 2019-09-11 닛폰세이테츠 가부시키가이샤 필릿 아크 용접 조인트 및 그 제조 방법
JP7186694B2 (ja) 2016-05-10 2022-12-09 ユナイテッド ステイツ スチール コーポレイション 高強度鋼製品及び該製品を製造するためのアニーリング工程
US11993823B2 (en) 2016-05-10 2024-05-28 United States Steel Corporation High strength annealed steel products and annealing processes for making the same
US11560606B2 (en) 2016-05-10 2023-01-24 United States Steel Corporation Methods of producing continuously cast hot rolled high strength steel sheet products
CN110337505B (zh) * 2017-02-28 2021-06-29 杰富意钢铁株式会社 高强度钢板及其制造方法
WO2018189950A1 (ja) * 2017-04-14 2018-10-18 Jfeスチール株式会社 鋼板およびその製造方法
WO2019122960A1 (en) * 2017-12-19 2019-06-27 Arcelormittal Cold rolled and heat treated steel sheet, method of production thereof and use of such steel to produce vehicle parts
EP3749790B1 (en) 2018-02-07 2024-06-26 Tata Steel Nederland Technology B.V. High strength hot rolled or cold rolled and annealed steel and method of producing it
KR102375340B1 (ko) * 2018-02-19 2022-03-16 제이에프이 스틸 가부시키가이샤 고강도 강판 및 그 제조 방법
JP6414371B1 (ja) * 2018-03-30 2018-10-31 新日鐵住金株式会社 鋼板およびその製造方法
CN111886354B (zh) * 2018-03-30 2021-10-08 日本制铁株式会社 具有优异的延性和扩孔性的高强度钢板
US20220056543A1 (en) * 2018-09-20 2022-02-24 Arcelormittal Hot rolled steel sheet with high hole expansion ratio and manufacturing process thereof
US12234535B2 (en) * 2019-03-12 2025-02-25 Osaka University Weathering steel for solid-state welding, weathering steel material for solid-state welding, solid-state welded structure and solid-state welding method
JP7120454B2 (ja) 2019-04-08 2022-08-17 日本製鉄株式会社 冷延鋼板及びその製造方法
EP4006192A4 (en) 2019-07-29 2022-09-07 Posco HIGH STRENGTH STEEL SHEET AND PRODUCTION PROCESS THEREOF
CN114080463B (zh) 2019-07-29 2022-10-25 Posco公司 高强度钢板及其制造方法
DE102020110319A1 (de) * 2020-04-15 2021-10-21 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Stahlbandes mit einem Mehrphasengefüge und Stahlband hinzu
KR102390816B1 (ko) * 2020-09-07 2022-04-26 주식회사 포스코 구멍확장성이 우수한 고강도 강판 및 그 제조방법
KR102497567B1 (ko) * 2020-12-08 2023-02-10 현대제철 주식회사 고강도 및 고성형성 강판 및 그 제조방법
SE545209C2 (en) * 2020-12-23 2023-05-23 Voestalpine Stahl Gmbh Coiling temperature influenced cold rolled strip or steel
KR20250094804A (ko) * 2023-12-18 2025-06-26 주식회사 포스코 냉연강판 및 그 제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521765B2 (es) 1972-07-03 1977-01-18
JP4268079B2 (ja) * 2003-03-26 2009-05-27 株式会社神戸製鋼所 伸び及び耐水素脆化特性に優れた超高強度鋼板、その製造方法、並びに該超高強度鋼板を用いた超高強度プレス成形部品の製造方法
JP4445365B2 (ja) * 2004-10-06 2010-04-07 新日本製鐵株式会社 伸びと穴拡げ性に優れた高強度薄鋼板の製造方法
JP4716358B2 (ja) 2005-03-30 2011-07-06 株式会社神戸製鋼所 強度と加工性のバランスに優れた高強度冷延鋼板およびめっき鋼板
KR101082680B1 (ko) * 2006-07-14 2011-11-15 가부시키가이샤 고베 세이코쇼 고강도 강판 및 그 제조 방법
JP5493986B2 (ja) * 2009-04-27 2014-05-14 Jfeスチール株式会社 加工性に優れた高強度鋼板および高強度溶融亜鉛めっき鋼板並びにそれらの製造方法
MX385554B (es) * 2010-08-12 2025-03-18 Jfe Steel Corp Lamina de acero laminada en frio, de alta resistencia, que tiene excelente trabajabilidad y resistencia al impacto, y metodo para manufacturar la misma.
JP5321605B2 (ja) * 2011-01-27 2013-10-23 Jfeスチール株式会社 延性に優れる高強度冷延鋼板およびその製造方法
JP5348268B2 (ja) * 2012-03-07 2013-11-20 Jfeスチール株式会社 成形性に優れる高強度冷延鋼板およびその製造方法
JP5966598B2 (ja) * 2012-05-17 2016-08-10 Jfeスチール株式会社 加工性に優れる高降伏比高強度冷延鋼板およびその製造方法
JP5609945B2 (ja) * 2012-10-18 2014-10-22 Jfeスチール株式会社 高強度冷延鋼板およびその製造方法
JP5867436B2 (ja) * 2013-03-28 2016-02-24 Jfeスチール株式会社 高強度合金化溶融亜鉛めっき鋼板およびその製造方法
JP5821912B2 (ja) * 2013-08-09 2015-11-24 Jfeスチール株式会社 高強度冷延鋼板およびその製造方法
JP5821911B2 (ja) * 2013-08-09 2015-11-24 Jfeスチール株式会社 高降伏比高強度冷延鋼板およびその製造方法

Also Published As

Publication number Publication date
KR102016432B1 (ko) 2019-08-30
US20180127856A1 (en) 2018-05-10
EP3263728A4 (en) 2018-01-03
EP3263728A1 (en) 2018-01-03
WO2016135794A1 (ja) 2016-09-01
JP6048620B1 (ja) 2016-12-21
JPWO2016135794A1 (ja) 2017-04-27
MX394289B (es) 2025-03-21
CN107406930A (zh) 2017-11-28
EP3263728B1 (en) 2019-09-11
KR20170107057A (ko) 2017-09-22
CN107406930B (zh) 2019-07-23

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