BR112021021467A2 - Método para produzir um produto de chapa de aço laminada a quente lingotada continuamente de alta resistência, e, produto de chapa de aço laminada lingotado continuamente de alta resistência - Google Patents

Método para produzir um produto de chapa de aço laminada a quente lingotada continuamente de alta resistência, e, produto de chapa de aço laminada lingotado continuamente de alta resistência

Info

Publication number
BR112021021467A2
BR112021021467A2 BR112021021467A BR112021021467A BR112021021467A2 BR 112021021467 A2 BR112021021467 A2 BR 112021021467A2 BR 112021021467 A BR112021021467 A BR 112021021467A BR 112021021467 A BR112021021467 A BR 112021021467A BR 112021021467 A2 BR112021021467 A2 BR 112021021467A2
Authority
BR
Brazil
Prior art keywords
steel sheet
high strength
rolled steel
continuously cast
sheet product
Prior art date
Application number
BR112021021467A
Other languages
English (en)
Portuguese (pt)
Inventor
Paul Hoydick David
Augusto SILVA Eduardo
Michael Mccosby Matthew
Original Assignee
United States 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 United States Steel Corp filed Critical United States Steel Corp
Publication of BR112021021467A2 publication Critical patent/BR112021021467A2/pt

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
    • C21D8/0221—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific 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
    • C21D8/0205—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
    • C21D8/0247—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
    • 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
    • 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
    • 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
    • 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
    • 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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • 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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Rolling (AREA)
BR112021021467A 2019-05-07 2020-05-06 Método para produzir um produto de chapa de aço laminada a quente lingotada continuamente de alta resistência, e, produto de chapa de aço laminada lingotado continuamente de alta resistência BR112021021467A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962844301P 2019-05-07 2019-05-07
PCT/US2020/031719 WO2020227438A1 (en) 2019-05-07 2020-05-06 Methods of producing continuously cast hot rolled high strength steel sheet products

Publications (1)

Publication Number Publication Date
BR112021021467A2 true BR112021021467A2 (pt) 2022-01-04

Family

ID=70847568

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021021467A BR112021021467A2 (pt) 2019-05-07 2020-05-06 Método para produzir um produto de chapa de aço laminada a quente lingotada continuamente de alta resistência, e, produto de chapa de aço laminada lingotado continuamente de alta resistência

Country Status (9)

Country Link
EP (1) EP3966355A1 (ko)
JP (1) JP2022531669A (ko)
KR (1) KR20220004213A (ko)
CN (1) CN113825846B (ko)
AU (1) AU2020268370B2 (ko)
BR (1) BR112021021467A2 (ko)
CA (1) CA3138889A1 (ko)
MX (1) MX2021013567A (ko)
WO (1) WO2020227438A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112732700B (zh) * 2021-01-25 2023-03-14 中冶赛迪信息技术(重庆)有限公司 一种轧钢生产数据切片方法、系统、介质及电子终端

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3874100T2 (de) * 1987-12-11 1993-02-11 Nippon Steel Corp Verfahren zur herstellung von stahl mit niedrigem verhaeltnis der elastizitaetsgrenze zur bruchfestigkeit.
IT1244295B (it) 1990-07-09 1994-07-08 Giovanni Arvedi Processo ed impianto per l'ottenimento di nastri di acciaio avvolti, aventi caratteristiche di laminati a freddo ottenuti direttamente in linea di laminazione a caldo
JPH06510486A (ja) 1991-09-12 1994-11-24 アルベデイ，ジヨバンニ 高品質または超高品質を示す連続鋳鋼からビレット及びブルームを製造する方法及び装置
FR2746112B1 (fr) 1996-03-13 1998-06-05 Procede de traitement thermique en continu de bandes metalliques dans des atmospheres de nature differente
US6125916A (en) 1996-11-12 2000-10-03 Giovanni Arvedi Apparatus for the high-speed continuous casting of good quality thin steel slabs
FR2802552B1 (fr) 1999-12-17 2002-03-29 Stein Heurtey Procede et dispositif de reduction des plis de bande dans une zone de refroidissement rapide de ligne de traitement thermique
FR2809418B1 (fr) 2000-05-25 2003-05-16 Stein Heurtey Procede de mise en securisation d'une enceinte de traitement thermique fonctionnant sous atmosphere controlee
JP2002003956A (ja) 2000-06-27 2002-01-09 Kawasaki Steel Corp 連続熱処理炉の急冷帯前後用ロール及び急冷帯設備
JP3820868B2 (ja) * 2000-10-20 2006-09-13 Ｊｆｅスチール株式会社 延性に優れる高張力溶融亜鉛めっき鋼板の製造方法
JP4188581B2 (ja) * 2001-01-31 2008-11-26 株式会社神戸製鋼所 加工性に優れた高強度鋼板およびその製造方法
JP3907963B2 (ja) * 2001-04-25 2007-04-18 株式会社神戸製鋼所 延性および張り出し成形性に優れる溶融亜鉛めっき鋼板およびその製造方法
BE1015109A3 (fr) 2002-09-13 2004-10-05 Drever Internat S A Procede de traitemant thermique de bande metallique.
ITMI20021996A1 (it) 2002-09-19 2004-03-20 Giovanni Arvedi Procedimento e linea di produzione per la fabbricazione di nastro a caldo ultrasottile sulla base della tecnologia della bramma sottile
FR2852187A1 (fr) 2003-03-07 2004-09-10 Celes Dispositif de chauffage par induction d'une bande metallique
JP4171454B2 (ja) 2004-11-19 2008-10-22 新日本製鐵株式会社 伸びおよび穴拡げ性に優れた高強度鋼板または溶融亜鉛めっき高強度鋼板の製造設備
CN1972764B (zh) 2005-04-07 2011-12-07 乔瓦尼·阿尔韦迪 连续铸造与轧制间非连续金属带材及板材制造工艺与设备
US8162032B2 (en) 2005-07-19 2012-04-24 Giovanni Arvedi Process and plant for manufacturing steel plates without interruption
ATE442211T1 (de) 2005-07-19 2009-09-15 Giovanni Arvedi Verfahren und verwandte anlage zur herstellung von langen stahlprodukten ohne unterbrechung
JP5167145B2 (ja) 2005-12-22 2013-03-21 アルヴェディ，ジョヴァンニ 鋼帯を非連続的に製造するための方法及びプラント
MX2008009551A (es) 2006-01-26 2008-10-21 Giovanni Arvedi Fleje de acero micro-aleado enrollado en caliente para obtener piezas terminadas por presion o cizallamiento en frio.
FR2897620B1 (fr) 2006-02-21 2008-04-04 Stein Heurtey Procede et dispositif de refroidissement et de stabilisation de bande dans une ligne continue
FR2900661B1 (fr) 2006-05-02 2008-09-26 Stein Heurtey Perfectionnement apporte aux sections de chauffage rapide des lignes de traitement thermique en continu.
FR2903122B1 (fr) 2006-06-30 2008-09-12 Stein Heurtey Dispositif de securisation d'un four equipe d'un chauffage et d'un refroidissement rapides fonctionnant sous atmosphere controlee.
KR20120063534A (ko) 2006-10-13 2012-06-15 신닛뽄세이테쯔 카부시키카이샤 합금화 용융 아연계 도금 강판의 제조 설비 및 제조 방법
FR2934033B1 (fr) 2008-07-15 2010-09-03 Fives Stein Dispositif de pilotage de bruleurs regeneratifs.
FR2940979B1 (fr) 2009-01-09 2011-02-11 Fives Stein Procede de refroidissement d'une bande metallique en defilement
FR2940978B1 (fr) 2009-01-09 2011-11-11 Fives Stein Procede et section de refroidissement d'une bande metallique en defilement par projection d'un liquide
JP4737319B2 (ja) * 2009-06-17 2011-07-27 Ｊｆｅスチール株式会社 加工性および耐疲労特性に優れた高強度合金化溶融亜鉛めっき鋼板およびその製造方法
US8359894B2 (en) 2009-12-16 2013-01-29 Nippon Steel Corporation Method for cooling hot-rolled steel strip
PT2497840T (pt) 2011-03-10 2017-08-08 Schwartz Gmbh Sistema de forno para o aquecimento parcial de peças de chapa metálica
JP5825119B2 (ja) * 2011-04-25 2015-12-02 Ｊｆｅスチール株式会社 加工性と材質安定性に優れた高強度鋼板およびその製造方法
BR112014007498B1 (pt) * 2011-09-30 2019-04-30 Nippon Steel & Sumitomo Metal Corporation Chapa de aço galvanizado a quente de alta resistência e método de produção da mesma
ITMI20112292A1 (it) 2011-12-16 2013-06-17 Arvedi Steel Engineering S P A Dispositivo di supporto ed oscillazione per lingottiera in impianti di colata continua
FR3014447B1 (fr) 2013-12-05 2016-02-05 Fives Stein Procede et installation de traitement thermique en continu d'une bande d'acier
WO2015158731A1 (en) * 2014-04-15 2015-10-22 Thyssenkrupp Steel Europe Ag Method for producing a cold-rolled flat steel product with high yield strength and flat cold-rolled steel product
EP3178949B1 (en) * 2014-08-07 2020-01-29 JFE Steel Corporation High-strength steel sheet and method for manufacturing same
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
WO2017109540A1 (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
EP3455068A1 (en) 2016-05-10 2019-03-20 United States Steel Corporation High strength steel products and annealing processes for making the same
US11993823B2 (en) 2016-05-10 2024-05-28 United States Steel Corporation High strength annealed steel products and annealing processes for making the same
WO2018055425A1 (en) * 2016-09-22 2018-03-29 Arcelormittal High strength and high formability steel sheet and manufacturing method

Also Published As

Publication number Publication date
EP3966355A1 (en) 2022-03-16
MX2021013567A (es) 2022-04-01
WO2020227438A1 (en) 2020-11-12
CA3138889A1 (en) 2020-11-12
KR20220004213A (ko) 2022-01-11
AU2020268370A1 (en) 2021-12-02
CN113825846A (zh) 2021-12-21
JP2022531669A (ja) 2022-07-08
AU2020268370B2 (en) 2024-06-13
CN113825846B (zh) 2024-08-23

Similar Documents

Publication Publication Date Title
US10144999B2 (en) Processing of alpha/beta titanium alloys
Hamada et al. Hot ductility behaviour of high-Mn TWIP steels
BR112014000086A2 (pt) método para produção de folha de aço laminada a frio
BR112016012424A2 (pt) Folha de aço martensítico, diretamente obtida após laminação a frio, recozimento e resfriamento e método para produzir uma folha de aço martensítico laminada a frio e recozida
Güler et al. Investigation of the hot ductility of a high-strength boron steel
Nwachukwu et al. Effects of rolling process parameters on the mechanical properties of hot-rolled St60Mn steel
BR112021021467A2 (pt) Método para produzir um produto de chapa de aço laminada a quente lingotada continuamente de alta resistência, e, produto de chapa de aço laminada lingotado continuamente de alta resistência
Min et al. Forming limits of Mg alloy ZEK100 sheet in preform annealing process
Neugebauer et al. Hot sheet metal forming: The formulation of graded component characteristics based on strategic temperature management for tool-based and incremental forming operations
US20140261916A1 (en) High strength - high ductility cold rolled recovery annealed steel and process for manufacture thereof
Prudnikov et al. Influence of Thermal Cyclic Deformation and Hardening Heat Treatment on the Structure and Properties of Steel 10
CN107502824A (zh) 降低1500MPa级热成形钢氢致滞后开裂敏感性的热处理方法
BR112018013818A2 (pt) laminação a quente de aços contendo austenita metaestável
RU2418078C1 (ru) Способ изготовления насосно-компрессорной трубы
Suckow et al. Evaluation of Cold Roll Forming Strategies for the Production of a High-Strength Aluminum Hat Profile
Popova et al. Hardening low carbon steel 10 by using of thermal-cyclic deformation and subsequent heat treatment
Zhang et al. Development of hot-rolled dual-phase weathering steel Cu–P–Cr–Ni–Mo
CN107699804A (zh) 降低1500MPa薄板热成形钢氢致滞后开裂的方法
Herian et al. Shaping the structure during rolling and isothermal annealing, and its influence on the mechanical characteristics of high-carbon steel
Podany et al. Thermomechanical processing of micro-alloyed steel
CN107646056A (zh) 高锰第三代先进高强度钢
Mašek et al. Combination of international high pressure forming and QP process for production of hollow products from AHS steel
RU2307176C2 (ru) Способ производства горячекатаного сортового проката из подшипниковых сталей
RU2340684C2 (ru) Способ термомеханической обработки проката
RU2448167C1 (ru) Способ термомеханической обработки проката

Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]