MX2022007053A - Heat treated cold rolled steel sheet and a method of manufacturing thereof. - Google Patents
Heat treated cold rolled steel sheet and a method of manufacturing thereof.Info
- Publication number
- MX2022007053A MX2022007053A MX2022007053A MX2022007053A MX2022007053A MX 2022007053 A MX2022007053 A MX 2022007053A MX 2022007053 A MX2022007053 A MX 2022007053A MX 2022007053 A MX2022007053 A MX 2022007053A MX 2022007053 A MX2022007053 A MX 2022007053A
- Authority
- MX
- Mexico
- Prior art keywords
- steel sheet
- heat treated
- cold rolled
- rolled steel
- manufacturing
- Prior art date
Links
Classifications
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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
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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
- C21D8/0236—Cold rolling
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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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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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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- 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
-
- 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
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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
- C21D8/0247—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
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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
- C21D8/0247—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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- 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
- C21D8/04—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
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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
- C21D8/04—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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- 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
- C21D8/04—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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- 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
- C21D8/0463—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 following hot 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- 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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- 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
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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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
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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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
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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
- C22C38/06—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
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
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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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
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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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
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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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
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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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
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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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
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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
-
- 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
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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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
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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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
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)
Abstract
A heat treated and cold rolled steel sheet having a composition comprising of the following elements 0.09% ⤠Carbon ⤠0.15 %,1.8% ⤠Manganese ⤠2.5%, 0.2 % ⤠Silicon ⤠0.7 %, 0.01% ⤠Aluminum ⤠0.1%, 0 % ⤠Phosphorus ⤠0.09 %, 0 % ⤠Sulfur ⤠0.09 %, 0 % ⤠Nitrogen ⤠0.09%, 0 % ⤠Niobium ⤠0.1%, 0 % ⤠Titanium ⤠0.1%, 0 % ⤠Chromium ⤠1%, 0 % ⤠Molybdenum ⤠1%, 0 % ⤠Vanadium ⤠0.1%, 0 % ⤠Calcium ⤠0.005%, 0 % ⤠Boron ⤠0.01%, 0 % ⤠Cerium ⤠0.1%, 0 % ⤠Magnesium ⦠0.05%, 0 % ⤠Zirconium ⦠0.05% the remainder composition being composed of iron and unavoidable impurities caused by processing, the microstructure of said steel sheet comprising in area fraction, 65 to 85% Tempered Martensite, 0% to 5% Residual Austenite and a cumulative presence of Ferrite and Bainite between 15 and 35%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2019/060741 WO2021116740A1 (en) | 2019-12-13 | 2019-12-13 | Heat treated cold rolled steel sheet and a method of manufacturing thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022007053A true MX2022007053A (en) | 2022-07-11 |
Family
ID=69137940
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022007053A MX2022007053A (en) | 2019-12-13 | 2019-12-13 | Heat treated cold rolled steel sheet and a method of manufacturing thereof. |
MX2022007054A MX2022007054A (en) | 2019-12-13 | 2020-12-10 | Heat treated cold rolled steel sheet and a method of manufacturing thereof. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022007054A MX2022007054A (en) | 2019-12-13 | 2020-12-10 | Heat treated cold rolled steel sheet and a method of manufacturing thereof. |
Country Status (10)
Country | Link |
---|---|
US (2) | US20230031338A1 (en) |
EP (2) | EP4073279A1 (en) |
JP (2) | JP2023506477A (en) |
KR (2) | KR20220095239A (en) |
CN (2) | CN114761583B (en) |
BR (1) | BR112022010401A2 (en) |
CA (2) | CA3163376C (en) |
MX (2) | MX2022007053A (en) |
WO (2) | WO2021116740A1 (en) |
ZA (2) | ZA202205608B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2022007053A (en) * | 2019-12-13 | 2022-07-11 | Arcelormittal | Heat treated cold rolled steel sheet and a method of manufacturing thereof. |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101082680B1 (en) * | 2006-07-14 | 2011-11-15 | 가부시키가이샤 고베 세이코쇼 | High-strength steel sheets and processes for production of the same |
JP5402007B2 (en) * | 2008-02-08 | 2014-01-29 | Jfeスチール株式会社 | High-strength hot-dip galvanized steel sheet excellent in workability and manufacturing method thereof |
JP5434960B2 (en) * | 2010-05-31 | 2014-03-05 | Jfeスチール株式会社 | High-strength hot-dip galvanized steel sheet excellent in bendability and weldability and method for producing the same |
JP5374479B2 (en) | 2010-11-19 | 2013-12-25 | 株式会社神戸製鋼所 | Manufacturing method of high strength cold-rolled steel sheet with small strength variation |
CN108456832B (en) * | 2012-02-27 | 2021-02-02 | 株式会社神户制钢所 | Ultra-high strength cold rolled steel sheet having excellent bending workability and method for manufacturing same |
JP6047037B2 (en) * | 2012-03-29 | 2016-12-21 | 株式会社神戸製鋼所 | Manufacturing method of high-strength cold-rolled steel sheet with excellent steel plate shape |
JP6291289B2 (en) * | 2013-03-06 | 2018-03-14 | 株式会社神戸製鋼所 | High-strength cold-rolled steel sheet excellent in steel sheet shape and shape freezing property and method for producing the same |
ES2625754T3 (en) | 2013-03-11 | 2017-07-20 | Tata Steel Ijmuiden Bv | High-strength hot-dip galvanized complex phase steel strip |
JP5821911B2 (en) * | 2013-08-09 | 2015-11-24 | Jfeスチール株式会社 | High yield ratio high strength cold-rolled steel sheet and method for producing the same |
JP2015200012A (en) * | 2014-03-31 | 2015-11-12 | 株式会社神戸製鋼所 | High-strength cold-rolled steel sheet, high-strength galvanized steel sheet, and high-strength alloy galvanized steel sheet having excellent ductility, stretch-flangeability, and weldability |
CN107208205B (en) * | 2014-12-22 | 2019-08-30 | 杰富意钢铁株式会社 | High strength hot dip galvanized steel sheet and its manufacturing method |
EP3219821B1 (en) * | 2015-01-15 | 2019-11-13 | JFE Steel Corporation | High-strength galvanized steel sheet and method for producing the same |
JP6459611B2 (en) * | 2015-02-23 | 2019-01-30 | 新日鐵住金株式会社 | Precipitation-strengthened composite cold-rolled steel sheet with excellent stretch flangeability and manufacturing method thereof |
JP2016194136A (en) * | 2015-03-31 | 2016-11-17 | 株式会社神戸製鋼所 | High strength high ductility steel sheet excellent in production stability, manufacturing method thereof and cold rolled original sheet used for manufacturing high strength high ductility steel sheet |
KR101736620B1 (en) * | 2015-12-15 | 2017-05-17 | 주식회사 포스코 | Ultra-high strength steel sheet having excellent phosphatability and hole expansibility, and method for manufacturing the same |
BR112018012681A2 (en) * | 2016-03-25 | 2018-12-04 | Nippon Steel & Sumitomo Metal Corporation | high strength steel sheet and high strength galvanized steel sheet |
WO2017203315A1 (en) * | 2016-05-24 | 2017-11-30 | Arcelormittal | Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts |
MX2019001148A (en) * | 2016-08-10 | 2019-06-10 | Jfe Steel Corp | High-strength steel sheet, and production method therefor. |
EP3473741B1 (en) * | 2016-08-30 | 2020-05-13 | JFE Steel Corporation | Thin steel sheet and process for producing 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 |
WO2018115933A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | High-strength cold rolled steel sheet having high formability and a method of manufacturing thereof |
WO2018115936A1 (en) * | 2016-12-21 | 2018-06-28 | Arcelormittal | Tempered and coated steel sheet having excellent formability and a method of manufacturing the same |
WO2019092482A1 (en) * | 2017-11-10 | 2019-05-16 | Arcelormittal | Cold rolled heat treated steel sheet and a method of manufacturing thereof |
WO2019092481A1 (en) * | 2017-11-10 | 2019-05-16 | Arcelormittal | Cold rolled steel sheet and a method of manufacturing thereof |
WO2019122965A1 (en) * | 2017-12-19 | 2019-06-27 | Arcelormittal | Cold rolled and coated steel sheet and a method of manufacturing thereof |
JP7056631B2 (en) * | 2019-01-29 | 2022-04-19 | Jfeスチール株式会社 | High-strength hot-dip galvanized steel sheet and its manufacturing method |
KR102604112B1 (en) * | 2019-02-06 | 2023-11-23 | 닛폰세이테츠 가부시키가이샤 | Hot dip galvanized steel sheet and method of manufacturing the same |
MX2022007053A (en) * | 2019-12-13 | 2022-07-11 | Arcelormittal | Heat treated cold rolled steel sheet and a method of manufacturing thereof. |
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2019
- 2019-12-13 MX MX2022007053A patent/MX2022007053A/en unknown
- 2019-12-13 EP EP19832441.0A patent/EP4073279A1/en not_active Withdrawn
- 2019-12-13 WO PCT/IB2019/060741 patent/WO2021116740A1/en unknown
- 2019-12-13 BR BR112022010401A patent/BR112022010401A2/en active Search and Examination
- 2019-12-13 CA CA3163376A patent/CA3163376C/en active Active
- 2019-12-13 JP JP2022535558A patent/JP2023506477A/en active Pending
- 2019-12-13 US US17/783,442 patent/US20230031338A1/en active Pending
- 2019-12-13 KR KR1020227019564A patent/KR20220095239A/en unknown
- 2019-12-13 CN CN201980102822.1A patent/CN114761583B/en active Active
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2020
- 2020-12-10 KR KR1020227019565A patent/KR20220095240A/en unknown
- 2020-12-10 MX MX2022007054A patent/MX2022007054A/en unknown
- 2020-12-10 WO PCT/IB2020/061765 patent/WO2021116976A1/en unknown
- 2020-12-10 JP JP2022535560A patent/JP2023505693A/en active Pending
- 2020-12-10 EP EP20823957.4A patent/EP4073280A1/en active Pending
- 2020-12-10 CN CN202080084937.5A patent/CN114761584A/en active Pending
- 2020-12-10 US US17/783,409 patent/US20230036084A1/en active Pending
- 2020-12-10 CA CA3163313A patent/CA3163313C/en active Active
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2022
- 2022-05-20 ZA ZA2022/05608A patent/ZA202205608B/en unknown
- 2022-05-23 ZA ZA2022/05649A patent/ZA202205649B/en unknown
Also Published As
Publication number | Publication date |
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CA3163313C (en) | 2024-04-23 |
KR20220095240A (en) | 2022-07-06 |
CA3163376C (en) | 2024-02-27 |
CN114761583B (en) | 2024-04-05 |
US20230036084A1 (en) | 2023-02-02 |
KR20220095239A (en) | 2022-07-06 |
EP4073279A1 (en) | 2022-10-19 |
MX2022007054A (en) | 2022-07-11 |
JP2023506477A (en) | 2023-02-16 |
CN114761583A (en) | 2022-07-15 |
ZA202205649B (en) | 2023-01-25 |
ZA202205608B (en) | 2023-01-25 |
WO2021116976A1 (en) | 2021-06-17 |
US20230031338A1 (en) | 2023-02-02 |
CN114761584A (en) | 2022-07-15 |
WO2021116740A1 (en) | 2021-06-17 |
CA3163376A1 (en) | 2021-06-17 |
BR112022010401A2 (en) | 2022-08-23 |
CA3163313A1 (en) | 2021-06-17 |
JP2023505693A (en) | 2023-02-10 |
EP4073280A1 (en) | 2022-10-19 |
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