MX2020004784A - Hoja de acero laminada en frio y tratada termicamente y un metodo de fabricacion de la misma. - Google Patents
Hoja de acero laminada en frio y tratada termicamente y un metodo de fabricacion de la misma.Info
- Publication number
- MX2020004784A MX2020004784A MX2020004784A MX2020004784A MX2020004784A MX 2020004784 A MX2020004784 A MX 2020004784A MX 2020004784 A MX2020004784 A MX 2020004784A MX 2020004784 A MX2020004784 A MX 2020004784A MX 2020004784 A MX2020004784 A MX 2020004784A
- Authority
- MX
- Mexico
- Prior art keywords
- bainite
- steel sheet
- manufacturing
- heat treated
- cold rolled
- Prior art date
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- 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
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- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/001—Heat treatment of ferrous alloys containing Ni
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- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
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- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
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- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
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- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
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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
- C21D8/0205—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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- C—CHEMISTRY; METALLURGY
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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
- C21D8/0221—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
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- C—CHEMISTRY; METALLURGY
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- 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
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- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
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- 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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- 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
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- 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
- C21D8/0426—Hot rolling
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- 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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- 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
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- 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
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- 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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- C—CHEMISTRY; METALLURGY
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- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
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- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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- 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
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- C21D2211/00—Microstructure comprising significant phases
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- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
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- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Una hoja de acero laminada en frío y tratada térmicamente que tiene una composición que comprende los siguientes elementos, expresada en porcentaje en peso 0.10% = de carbono = 0.5%, 1% = de manganeso = 3.4%, 0.5% = de silicio = 2.5%, 0.03% = de aluminio = 1.5%, azufre = 0.003%, 0.002% = de fósforo = 0.02%, nitrógeno = 0.01% y puede contener uno o más de los siguientes elementos opcionales 0.05% = de cromo = 1%, 0.001% = de molibdeno = 0.5%, 0.001% = de niobio = 0.1%, 0.001% = de titanio = 0.1%, 0.01% = de cobre = 2%, 0.01% = de níquel = 3%, 0.0001% = de calcio = 0.005%, de vanadio = 0.1%, boro = 0.003%, cerio= 0.1%, magnesio = 0.010%, circonio = 0.010% la composición restante está compuesta de hierro y las impurezas inevitables causadas por el procesamiento, y una microestructura de dicha hoja de acero laminada comprende por fracción de área, 10 a 30% de austenita residual, 5 a 50% de bainita recocida, 10 a 40% de bainita, 1% a 20% de martensita templada, y menos del 30% de martensita revenida donde la presencia combinada de bainita y austenita residual será del 30% o más.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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PCT/IB2017/057042 WO2019092483A1 (en) | 2017-11-10 | 2017-11-10 | Cold rolled and heat treated steel sheet and a method of manufacturing thereof |
PCT/IB2018/058665 WO2019092577A1 (en) | 2017-11-10 | 2018-11-05 | Cold rolled and heat treated steel sheet and a method of manufacturing thereof |
Publications (1)
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MX2020004784A true MX2020004784A (es) | 2020-08-13 |
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Application Number | Title | Priority Date | Filing Date |
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MX2020004784A MX2020004784A (es) | 2017-11-10 | 2018-11-05 | Hoja de acero laminada en frio y tratada termicamente y un metodo de fabricacion de la misma. |
Country Status (14)
Country | Link |
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US (1) | US11365468B2 (es) |
EP (1) | EP3707289B1 (es) |
JP (2) | JP2021502484A (es) |
KR (1) | KR102466821B1 (es) |
CN (1) | CN111433379A (es) |
BR (1) | BR112020007410B1 (es) |
CA (1) | CA3080674C (es) |
FI (1) | FI3707289T3 (es) |
MA (1) | MA50559B1 (es) |
MX (1) | MX2020004784A (es) |
PL (1) | PL3707289T3 (es) |
RU (1) | RU2757020C1 (es) |
WO (2) | WO2019092483A1 (es) |
ZA (1) | ZA202002313B (es) |
Families Citing this family (11)
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WO2019092482A1 (en) * | 2017-11-10 | 2019-05-16 | Arcelormittal | Cold rolled heat treated steel sheet and a method of manufacturing thereof |
EP3877557A2 (en) * | 2018-11-08 | 2021-09-15 | Coskunoz Kalip Makina Sanayi ve Ticaret A.S. | Steel production method providing high energy absorption with mn partitioning and rapid heating |
HUE061197T2 (hu) * | 2018-11-30 | 2023-05-28 | Arcelormittal | Hidegen hengerelt, lágyított acéllemez nagy lyuktágulási aránnyal, és eljárás elõállítására |
WO2020245627A1 (en) * | 2019-06-03 | 2020-12-10 | Arcelormittal | Cold rolled and coated steel sheet and a method of manufacturing thereof |
WO2021256587A1 (ko) * | 2020-06-19 | 2021-12-23 | 현대제철 주식회사 | 형강 및 그 제조 방법 |
CN116034173A (zh) * | 2020-09-23 | 2023-04-28 | 安赛乐米塔尔公司 | 经冷轧和涂覆的钢板及其制造方法 |
JP2023552463A (ja) * | 2020-12-08 | 2023-12-15 | アルセロールミタル | 冷間圧延熱処理鋼板及びその製造方法 |
JPWO2022168167A1 (es) * | 2021-02-02 | 2022-08-11 | ||
RU2762448C1 (ru) * | 2021-04-05 | 2021-12-21 | Публичное акционерное общество «Северсталь» (ПАО «Северсталь») | Способ производства холоднокатаной полосы |
DE102021119047A1 (de) * | 2021-07-22 | 2023-01-26 | Thyssenkrupp Steel Europe Ag | Verfahren zur Herstellung eines kaltgewalzten Stahlflachprodukts mit einem bainitischen Grundgefüge und kaltgewalztes Stahlflachprodukt mit einem bainitischen Grundgefüge |
CN115612816B (zh) * | 2022-09-30 | 2024-02-02 | 攀钢集团攀枝花钢铁研究院有限公司 | 含硼钢制备复相钢、热成形用钢镀层板的方法 |
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WO2003074751A1 (fr) * | 2002-03-01 | 2003-09-12 | Jfe Steel Corporation | Plaque d'acier a surface traitee et procede de production correspondant |
US8986468B2 (en) * | 2005-03-31 | 2015-03-24 | Kobe Steel, Ltd. | High-strength cold-rolled steel sheet excellent in coating adhesion, workability and hydrogen embrittlement resistance, and steel component for automobile |
JP5201653B2 (ja) * | 2007-05-31 | 2013-06-05 | 株式会社神戸製鋼所 | 伸びおよび伸びフランジ性に優れた高強度鋼板およびその製造方法 |
CN101928875A (zh) | 2009-06-22 | 2010-12-29 | 鞍钢股份有限公司 | 具有良好成形性能的高强度冷轧钢板及其制备方法 |
JP5667472B2 (ja) * | 2011-03-02 | 2015-02-12 | 株式会社神戸製鋼所 | 室温および温間での深絞り性に優れた高強度鋼板およびその温間加工方法 |
BR112014007496B1 (pt) * | 2011-09-30 | 2019-02-12 | Nippon Steel & Sumitomo Metal Corporation | Chapa de aço galvanizada por imersão a quente de alta resistência e chapa de aço galvanizada por imersão a quente ligada de alta resistência e método para sua produção |
JP5756774B2 (ja) * | 2012-03-09 | 2015-07-29 | 株式会社神戸製鋼所 | 熱間プレス用鋼板およびプレス成形品、並びにプレス成形品の製造方法 |
JP5660250B2 (ja) | 2012-07-20 | 2015-01-28 | 新日鐵住金株式会社 | 鋼材 |
JP5862591B2 (ja) * | 2013-03-28 | 2016-02-16 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
DE102013010025A1 (de) | 2013-06-17 | 2014-12-18 | Muhr Und Bender Kg | Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial |
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 |
EP3101147B1 (en) | 2014-01-29 | 2018-08-15 | JFE Steel Corporation | High-strength cold-rolled steel sheet and method for manufacturing same |
WO2015151427A1 (ja) | 2014-03-31 | 2015-10-08 | 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 |
KR101594670B1 (ko) | 2014-05-13 | 2016-02-17 | 주식회사 포스코 | 연성이 우수한 고강도 냉연강판, 용융아연도금강판 및 이들의 제조방법 |
WO2015177582A1 (fr) * | 2014-05-20 | 2015-11-26 | Arcelormittal Investigación Y Desarrollo Sl | Tôle d'acier doublement recuite à hautes caractéristiques mécaniques de résistance et ductilité, procédé de fabrication et utilisation de telles tôles |
WO2016021196A1 (ja) * | 2014-08-07 | 2016-02-11 | Jfeスチール株式会社 | 高強度鋼板およびその製造方法 |
US20170010695A1 (en) | 2015-07-09 | 2017-01-12 | Microsoft Technology Licensing, Llc | Enhanced multi-touch input detection |
WO2017006144A1 (en) | 2015-07-09 | 2017-01-12 | Arcelormittal | Steel for press hardening and press hardened part manufactured from such steel |
-
2017
- 2017-11-10 WO PCT/IB2017/057042 patent/WO2019092483A1/en active Application Filing
-
2018
- 2018-11-05 US US16/761,086 patent/US11365468B2/en active Active
- 2018-11-05 CN CN201880072415.6A patent/CN111433379A/zh active Pending
- 2018-11-05 MA MA50559A patent/MA50559B1/fr unknown
- 2018-11-05 CA CA3080674A patent/CA3080674C/en active Active
- 2018-11-05 KR KR1020207013170A patent/KR102466821B1/ko active IP Right Grant
- 2018-11-05 FI FIEP18799870.3T patent/FI3707289T3/fi active
- 2018-11-05 JP JP2020525857A patent/JP2021502484A/ja active Pending
- 2018-11-05 WO PCT/IB2018/058665 patent/WO2019092577A1/en unknown
- 2018-11-05 RU RU2020117460A patent/RU2757020C1/ru active
- 2018-11-05 BR BR112020007410-1A patent/BR112020007410B1/pt active IP Right Grant
- 2018-11-05 EP EP18799870.3A patent/EP3707289B1/en active Active
- 2018-11-05 MX MX2020004784A patent/MX2020004784A/es unknown
- 2018-11-05 PL PL18799870.3T patent/PL3707289T3/pl unknown
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2020
- 2020-05-04 ZA ZA2020/02313A patent/ZA202002313B/en unknown
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2022
- 2022-11-04 JP JP2022176924A patent/JP2023011853A/ja active Pending
Also Published As
Publication number | Publication date |
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US20200354823A1 (en) | 2020-11-12 |
BR112020007410B1 (pt) | 2023-10-24 |
CA3080674A1 (en) | 2019-05-16 |
EP3707289A1 (en) | 2020-09-16 |
ZA202002313B (en) | 2021-08-25 |
EP3707289B1 (en) | 2024-04-10 |
JP2023011853A (ja) | 2023-01-24 |
FI3707289T3 (fi) | 2024-05-21 |
JP2021502484A (ja) | 2021-01-28 |
KR102466821B1 (ko) | 2022-11-14 |
KR20200064125A (ko) | 2020-06-05 |
CA3080674C (en) | 2023-03-07 |
WO2019092577A1 (en) | 2019-05-16 |
CN111433379A (zh) | 2020-07-17 |
MA50559A (fr) | 2020-09-16 |
US11365468B2 (en) | 2022-06-21 |
BR112020007410A2 (pt) | 2020-10-27 |
RU2757020C1 (ru) | 2021-10-08 |
PL3707289T3 (pl) | 2024-06-10 |
WO2019092483A1 (en) | 2019-05-16 |
MA50559B1 (fr) | 2024-05-31 |
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