MX2021015171A - Un acero martensitico laminado en frio y un metodo de acero martensitico del mismo. - Google Patents
Un acero martensitico laminado en frio y un metodo de acero martensitico del mismo.Info
- Publication number
- MX2021015171A MX2021015171A MX2021015171A MX2021015171A MX2021015171A MX 2021015171 A MX2021015171 A MX 2021015171A MX 2021015171 A MX2021015171 A MX 2021015171A MX 2021015171 A MX2021015171 A MX 2021015171A MX 2021015171 A MX2021015171 A MX 2021015171A
- Authority
- MX
- Mexico
- Prior art keywords
- martensitic steel
- cold rolled
- steel
- amount
- snâ
- Prior art date
Links
Classifications
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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
- 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
- C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
- C21D1/22—Martempering
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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
- 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
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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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- 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
- 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
-
- 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
- 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
- C22C38/001—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
- C22C38/00—Ferrous alloys, e.g. steel alloys
- 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
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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
- C21D2211/002—Bainite
-
- 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)
- 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)
- Heat Treatment Of Steel (AREA)
Abstract
Una hoja de acero martensítico laminada en frío que comprende los siguientes elementos, 0.3 % = C = 0.4 %; 0.5 % = Mn = 1 %; 0.2 % = Si = 0.6 %; 0.1 % = Cr = 1 %; 0.01 % = Al = 1 %; 0.01 % = Mo = 0.5 %; 0.001 % = Ti = 0.1 %; 0 % = S = 0.09 %; 0 % = P = 0.09 %; 0 %= N = 0.09 %; 0 % = Nb = 0.1 %; 0 % = V = 0.1 %; 0 % = Ni = 1 %; 0 % = Cu = 1 %; 0 % = B = 0.05 %; 0.001 % = Ca = 0.01 %; 0 % = Sn = 0.1 %; 0 %= Pb = 0.1 %; 0 % = Sb = 0.1 %; la composición restante está compuesta por hierro e impurezas inevitables causadas por el procesamiento, la microestructura del acero, en porcentaje de área, de al menos 95 % de martensita, una cantidad acumulada de ferrita y bainita de entre 1 % y 5 %, y una cantidad opcional de austenita residual de entre 0 % y 2 %.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2019/054901 WO2020250009A1 (en) | 2019-06-12 | 2019-06-12 | A cold rolled martensitic steel and a method of martensitic steel thereof |
PCT/IB2020/055319 WO2020250098A1 (en) | 2019-06-12 | 2020-06-05 | A cold rolled martensitic steel and a method of martensitic steel thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021015171A true MX2021015171A (es) | 2022-01-18 |
Family
ID=66951997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021015171A MX2021015171A (es) | 2019-06-12 | 2020-06-05 | Un acero martensitico laminado en frio y un metodo de acero martensitico del mismo. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20220298614A1 (es) |
EP (1) | EP3983568A1 (es) |
JP (1) | JP2022537932A (es) |
KR (1) | KR20220005572A (es) |
CN (1) | CN113811624B (es) |
BR (1) | BR112021021695A2 (es) |
CA (1) | CA3139633A1 (es) |
MA (1) | MA56172A (es) |
MX (1) | MX2021015171A (es) |
WO (2) | WO2020250009A1 (es) |
ZA (1) | ZA202108295B (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118056030A (zh) * | 2021-10-29 | 2024-05-17 | 安赛乐米塔尔公司 | 经冷轧和热处理的钢板及其制造方法 |
WO2023073411A1 (en) * | 2021-10-29 | 2023-05-04 | Arcelormittal | Cold rolled and heat treated steel sheet and a method of manufacturing thereof |
WO2023223078A1 (en) * | 2022-05-19 | 2023-11-23 | Arcelormittal | A martensitic steel sheet and a method of manunfacturing thereof |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3837400C2 (de) * | 1988-11-01 | 1995-02-23 | Mannesmann Ag | Verfahren zur Herstellung nahtloser Druckbehälter |
JPH0841535A (ja) * | 1994-07-29 | 1996-02-13 | Nippon Steel Corp | 低温靱性に優れた高硬度耐摩耗鋼の製造方法 |
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 |
JP5655356B2 (ja) * | 2010-04-02 | 2015-01-21 | Jfeスチール株式会社 | 低温焼戻脆化割れ性に優れた耐摩耗鋼板 |
JP5126399B2 (ja) * | 2010-09-06 | 2013-01-23 | Jfeスチール株式会社 | 伸びフランジ性に優れた高強度冷延鋼板およびその製造方法 |
JP6181065B2 (ja) * | 2011-11-28 | 2017-08-16 | アルセロルミタル・インベステイガシオン・イ・デサロジヨ・エセ・エレ | 1700から2200mpaの引張強度を有するマルテンサイト鋼 |
JP5966730B2 (ja) * | 2012-07-30 | 2016-08-10 | Jfeスチール株式会社 | 耐衝撃摩耗特性に優れた耐摩耗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 |
CN103469112A (zh) * | 2013-09-29 | 2013-12-25 | 宝山钢铁股份有限公司 | 一种高成形性冷轧双相带钢及其制造方法 |
CN106164319B (zh) * | 2013-12-11 | 2021-11-05 | 安赛乐米塔尔公司 | 具有耐延迟断裂性的马氏体钢及制造方法 |
WO2015088523A1 (en) * | 2013-12-11 | 2015-06-18 | ArcelorMittal Investigación y Desarrollo, S.L. | Cold rolled and annealed steel sheet |
KR101568549B1 (ko) * | 2013-12-25 | 2015-11-11 | 주식회사 포스코 | 우수한 굽힘성 및 초고강도를 갖는 열간 프레스 성형품용 강판, 이를 이용한 열간 프레스 성형품 및 이들의 제조방법 |
JP5991450B1 (ja) * | 2014-12-12 | 2016-09-14 | Jfeスチール株式会社 | 高強度冷延鋼板及びその製造方法 |
JP6245220B2 (ja) * | 2015-05-29 | 2017-12-13 | Jfeスチール株式会社 | 低温靱性および耐腐食摩耗性に優れた耐摩耗鋼板 |
WO2016198906A1 (fr) * | 2015-06-10 | 2016-12-15 | Arcelormittal | Acier a haute résistance et procédé de fabrication |
KR101725274B1 (ko) * | 2015-10-16 | 2017-04-10 | 삼화스틸(주) | 고강도 강판 및 그 제조방법 |
WO2017125773A1 (en) * | 2016-01-18 | 2017-07-27 | Arcelormittal | High strength steel sheet having excellent formability and a method of manufacturing the same |
WO2018115935A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | Tempered and coated steel sheet having excellent formability and a method of manufacturing the same |
-
2019
- 2019-06-12 WO PCT/IB2019/054901 patent/WO2020250009A1/en active Application Filing
-
2020
- 2020-06-05 BR BR112021021695A patent/BR112021021695A2/pt active Search and Examination
- 2020-06-05 KR KR1020217039946A patent/KR20220005572A/ko not_active Application Discontinuation
- 2020-06-05 CN CN202080033667.5A patent/CN113811624B/zh active Active
- 2020-06-05 WO PCT/IB2020/055319 patent/WO2020250098A1/en unknown
- 2020-06-05 EP EP20730759.6A patent/EP3983568A1/en active Pending
- 2020-06-05 CA CA3139633A patent/CA3139633A1/en active Pending
- 2020-06-05 JP JP2021573436A patent/JP2022537932A/ja active Pending
- 2020-06-05 MX MX2021015171A patent/MX2021015171A/es unknown
- 2020-06-05 MA MA056172A patent/MA56172A/fr unknown
- 2020-06-05 US US17/616,737 patent/US20220298614A1/en active Pending
-
2021
- 2021-10-27 ZA ZA2021/08295A patent/ZA202108295B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN113811624B (zh) | 2023-10-20 |
ZA202108295B (en) | 2022-08-31 |
KR20220005572A (ko) | 2022-01-13 |
CA3139633A1 (en) | 2020-12-17 |
MA56172A (fr) | 2022-04-20 |
EP3983568A1 (en) | 2022-04-20 |
WO2020250009A1 (en) | 2020-12-17 |
US20220298614A1 (en) | 2022-09-22 |
CN113811624A (zh) | 2021-12-17 |
WO2020250098A1 (en) | 2020-12-17 |
BR112021021695A2 (pt) | 2021-12-21 |
JP2022537932A (ja) | 2022-08-31 |
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