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MX2020003463A - Metodo para la deformacion parcial en frio de acero con grosor homogeneo. - Google Patents

Metodo para la deformacion parcial en frio de acero con grosor homogeneo.

Info

Publication number
MX2020003463A
MX2020003463A MX2020003463A MX2020003463A MX2020003463A MX 2020003463 A MX2020003463 A MX 2020003463A MX 2020003463 A MX2020003463 A MX 2020003463A MX 2020003463 A MX2020003463 A MX 2020003463A MX 2020003463 A MX2020003463 A MX 2020003463A
Authority
MX
Mexico
Prior art keywords
steel
cold deformation
homogeneous thickness
partial cold
steel sheet
Prior art date
Application number
MX2020003463A
Other languages
English (en)
Inventor
Stefan Lindner
Claire Heidecker
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of MX2020003463A publication Critical patent/MX2020003463A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/06—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing mill
    • 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
    • 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
    • C21D8/0273—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
    • 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
    • C21D8/0294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a localised 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Forging (AREA)

Abstract

La invención se relaciona con un método para el endurecimiento parcial de una lámina de acero mediante deformación en frío, donde el endurecimiento parcial de un acero se realiza mediante una deformación en frío con un proceso de laminación y recocido multietapas y para obtener una lámina de acero con un grosor homogéneo de lámina de acero se usa con al menos dos áreas que tienen valores diferentes en las propiedades mecánicas y/o físicas en la dirección longitudinal del material.
MX2020003463A 2017-10-10 2018-10-10 Metodo para la deformacion parcial en frio de acero con grosor homogeneo. MX2020003463A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17195782.2A EP3470145B1 (en) 2017-10-10 2017-10-10 Method for partial cold deformation of steel with homogeneous thickness
PCT/EP2018/077648 WO2019072937A1 (en) 2017-10-10 2018-10-10 PARTIAL COLD DEFORMATION METHOD OF HOMOGENEOUS THICK STEEL

Publications (1)

Publication Number Publication Date
MX2020003463A true MX2020003463A (es) 2020-08-03

Family

ID=60191098

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003463A MX2020003463A (es) 2017-10-10 2018-10-10 Metodo para la deformacion parcial en frio de acero con grosor homogeneo.

Country Status (13)

Country Link
US (1) US12110571B2 (es)
EP (1) EP3470145B1 (es)
JP (1) JP7106637B2 (es)
KR (1) KR102602823B1 (es)
CN (1) CN111344074B (es)
CA (1) CA3078711A1 (es)
EA (1) EA202090792A1 (es)
ES (1) ES2911429T3 (es)
MX (1) MX2020003463A (es)
PL (1) PL3470145T3 (es)
PT (1) PT3470145T (es)
TW (1) TWI791637B (es)
WO (1) WO2019072937A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3470145T (pt) 2017-10-10 2022-04-12 Outokumpu Oy Processo para deformação parcial a frio de aço com espessura homogénea
CN117845030B (zh) * 2024-01-25 2024-09-17 燕山大学 一种Fe-Mn-Al-C系轻质钢变厚度轧制性能梯度分布方法

Family Cites Families (26)

* Cited by examiner, † Cited by third party
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JPS5982104A (ja) * 1982-11-01 1984-05-12 Sumitomo Metal Ind Ltd 厚板の圧延方法
JP3041665B2 (ja) * 1993-08-24 2000-05-15 大同特殊鋼株式会社 圧延装置
JPH11192501A (ja) * 1997-12-26 1999-07-21 Nippon Steel Corp プレス成形用テーラード鋼帯及びその製造方法
DE19835998A1 (de) * 1998-08-08 2000-02-10 Volkswagen Ag Dichtkanal für eine Tür- oder Heckklappenöffnung bzw. Verfahren zu dessen Herstellung
EP1074317B1 (de) * 1999-08-06 2005-02-16 Muhr und Bender KG Verfahren zum flexiblen Walzen eines Metallbandes
DE10041280C2 (de) 2000-08-22 2003-03-06 Muhr & Bender Kg Verfahren und Vorrichtung zum flexiblen Walzen eines Metallbandes
DE10149183C2 (de) 2001-10-04 2003-08-28 Thyssen Krupp Automotive Ag Verfahren zur Herstellung von Kanten- oder stirnseitig miteinander verbundenen Blechen und stirnseitig miteinander verbundene Bleche
DE102004037206A1 (de) 2004-07-30 2006-03-23 Muhr Und Bender Kg Fahrzeugkarosserie
DE102005031461A1 (de) 2005-07-04 2007-01-11 Bilstein Gmbh & Co. Kg Verfahren zur Herstellung eines mikrolegierten Kaltbandes mit einem auf den Dickenverlauf abgestimmten Eigenschaftsprofil
FI125650B (fi) * 2007-01-17 2015-12-31 Outokumpu Oy Menetelmä valmistaa austeniittinen teräskappale
KR20100108610A (ko) 2008-01-30 2010-10-07 코루스 스타알 베.뷔. 열간-압연 ｔｗｉｐ-강의 제조 방법 및 이에 의해 제조된 ｔｗｉｐ-강 제품
EP2090668A1 (en) 2008-01-30 2009-08-19 Corus Staal BV Method of producing a high strength steel and high strength steel produced thereby
CN101928876B (zh) * 2009-06-22 2013-07-31 鞍钢股份有限公司 加工性优良的trip/twip高强塑性汽车钢及其制备方法
DE102010000292B4 (de) * 2010-02-03 2014-02-13 Thyssenkrupp Steel Europe Ag Metallband hergestellt aus Stahl mit unterschiedlichen mechanischen Eigenschaften
DE102010026757B4 (de) * 2010-07-09 2012-07-05 Andritz Sundwig Gmbh Verfahren und Produktionslinie zum Herstellen eines kaltgewalzten Stahlflachprodukts aus einem nicht rostenden Stahl
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KR102172008B1 (ko) * 2014-01-17 2020-11-02 아뻬랑 가변성 두께를 갖는 스트립의 제조방법 및 관련 스트립
ES2673429T3 (es) * 2015-07-16 2018-06-21 Outokumpu Oyj Método para fabricar un componente de acero austenítico TWIP o TRIP/TWIP
DE102015215597B4 (de) 2015-08-14 2021-05-20 Audi Ag Energiespeicheranordnung, insbesondere für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zur Herstellung einer Energiespeicheraufnahme für eine Energiespeicheranordnung
DE102016103539B4 (de) 2016-02-29 2018-09-20 Thyssenkrupp Ag Verfahren zur Herstellung eines mehrdimensional gefügestrukturierten, tiefziehfähigen Metallflachprodukts und Metallflachprodukt
DE102016117502A1 (de) * 2016-09-16 2018-03-22 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Warm- oder Kaltbandes und/oder eines flexibel gewalzten Stahlflachprodukts aus einem hochfesten manganhaltigen Stahl und Stahlflachprodukt hiernach
PL3301197T3 (pl) 2016-09-29 2022-02-21 Outokumpu Oyj Sposób odkształcania na zimno stali austenitycznej
PT3470145T (pt) 2017-10-10 2022-04-12 Outokumpu Oy Processo para deformação parcial a frio de aço com espessura homogénea

Also Published As

Publication number Publication date
ES2911429T3 (es) 2022-05-19
EP3470145A1 (en) 2019-04-17
KR20200074100A (ko) 2020-06-24
PL3470145T3 (pl) 2022-06-20
WO2019072937A1 (en) 2019-04-18
KR102602823B1 (ko) 2023-11-15
JP7106637B2 (ja) 2022-07-26
PT3470145T (pt) 2022-04-12
US20210189518A1 (en) 2021-06-24
EA202090792A1 (ru) 2020-06-15
CN111344074B (zh) 2023-07-07
US12110571B2 (en) 2024-10-08
CN111344074A (zh) 2020-06-26
CA3078711A1 (en) 2019-04-18
JP2020536744A (ja) 2020-12-17
TW201923097A (zh) 2019-06-16
EP3470145B1 (en) 2022-03-16
TWI791637B (zh) 2023-02-11

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