PL2430199T3 - Method for manufacturing hot rolled steel strip product, and hot rolled steel strip product - Google Patents
Method for manufacturing hot rolled steel strip product, and hot rolled steel strip productInfo
- Publication number
- PL2430199T3 PL2430199T3 PL10727754T PL10727754T PL2430199T3 PL 2430199 T3 PL2430199 T3 PL 2430199T3 PL 10727754 T PL10727754 T PL 10727754T PL 10727754 T PL10727754 T PL 10727754T PL 2430199 T3 PL2430199 T3 PL 2430199T3
- Authority
- PL
- Poland
- Prior art keywords
- rolled steel
- steel strip
- hot rolled
- strip product
- manufacturing
- Prior art date
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
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
-
- 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
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20095528A FI20095528A (en) | 2009-05-11 | 2009-05-11 | Process for producing a hot rolled strip steel product and hot rolled strip steel product |
| PCT/FI2010/050310 WO2010130871A1 (en) | 2009-05-11 | 2010-04-16 | Method for manufacturing hot rolled steel strip product, and hot rolled steel strip product |
| EP10727754.3A EP2430199B1 (en) | 2009-05-11 | 2010-04-16 | Method for manufacturing hot rolled steel strip product, and hot rolled steel strip product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2430199T3 true PL2430199T3 (en) | 2019-12-31 |
Family
ID=40680709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL10727754T PL2430199T3 (en) | 2009-05-11 | 2010-04-16 | Method for manufacturing hot rolled steel strip product, and hot rolled steel strip product |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2430199B1 (en) |
| CN (1) | CN102439179B (en) |
| ES (1) | ES2738876T3 (en) |
| FI (1) | FI20095528A (en) |
| PL (1) | PL2430199T3 (en) |
| RU (1) | RU2535890C2 (en) |
| TR (1) | TR201910938T4 (en) |
| WO (1) | WO2010130871A1 (en) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI122313B (en) * | 2010-06-07 | 2011-11-30 | Rautaruukki Oyj | Process for the production of hot rolled steel product and hot rolled steel |
| EP2729590B1 (en) | 2011-07-10 | 2015-10-28 | Tata Steel IJmuiden BV | Hot-rolled high-strength steel strip with improved haz-softening resistance and method of producing said steel |
| FI20125379L (en) * | 2012-04-03 | 2013-10-04 | Rautaruukki Oyj | Method for making high strength malleable continuous annealed steel strip and high strength malleable continuously annealed steel strip |
| FI124825B (en) * | 2013-02-22 | 2015-02-13 | Rautaruukki Oyj | Process for producing a metal-coated and hot-worked steel component and metal-coated steel strip product |
| CN113215501B (en) * | 2014-01-24 | 2022-09-20 | 罗奇钢铁公司 | Hot-rolled ultra-high strength steel strip product |
| DK3305935T3 (en) * | 2014-03-25 | 2019-09-02 | Thyssenkrupp Steel Europe Ag | High strength flat steel product and use of a high strength flat steel product |
| CN104526115B (en) * | 2014-11-04 | 2017-01-18 | 南方增材科技有限公司 | Electric smelting forming method for nuclear power station pressure vessel shell |
| WO2016198906A1 (en) * | 2015-06-10 | 2016-12-15 | Arcelormittal | High-strength steel and method for producing 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 |
| US11560606B2 (en) * | 2016-05-10 | 2023-01-24 | United States Steel Corporation | Methods of producing continuously cast hot rolled high strength steel sheet products |
| MX2018013869A (en) | 2016-05-10 | 2019-03-21 | United States Steel Corp | High strength steel products and annealing processes for making the same. |
| CN107236909B (en) * | 2017-06-16 | 2019-06-18 | 武汉钢铁有限公司 | It can be used for the high intensity, high tenacity corrosion resistant steel and its production method of -60 DEG C of low temperature environments |
| CN108300949B (en) * | 2018-02-12 | 2020-01-17 | 天津理工大学 | Method for orientationally distributing bundled bainite in steel |
| CN109100378B (en) * | 2018-07-24 | 2021-01-01 | 华北理工大学 | Method for analyzing residual austenite in low-carbon bainite steel |
| EP3653736B1 (en) | 2018-11-14 | 2020-12-30 | SSAB Technology AB | Hot-rolled steel strip and manufacturing method |
| CN109487163B (en) * | 2018-12-13 | 2020-08-28 | 河钢股份有限公司 | Direct quenching type 800 MPa-level yield structural steel plate and production method thereof |
| CN111349759B (en) * | 2020-03-30 | 2021-09-28 | 武汉钢铁有限公司 | Production method of thin-specification wear-resistant steel for DQ (data-on-demand) process |
| CN113172980B (en) * | 2021-05-12 | 2023-01-03 | 北京科技大学 | Preparation method of stainless steel/carbon steel composite sheet strip |
| CN114150215B (en) * | 2021-10-19 | 2022-10-21 | 首钢集团有限公司 | Low-alloy high-strength steel for automobiles and preparation method thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531842A (en) * | 1994-12-06 | 1996-07-02 | Exxon Research And Engineering Company | Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219) |
| JP3425837B2 (en) * | 1996-03-28 | 2003-07-14 | 株式会社神戸製鋼所 | High-strength hot-rolled steel sheet, high-strength galvanized steel sheet excellent in pitting corrosion resistance and crushing properties, and methods for producing them |
| FR2757877B1 (en) * | 1996-12-31 | 1999-02-05 | Ascometal Sa | STEEL AND PROCESS FOR THE MANUFACTURE OF A SHAPED STEEL PART BY COLD PLASTIC DEFORMATION |
| CN1088474C (en) * | 1997-07-28 | 2002-07-31 | 埃克森美孚上游研究公司 | Method for producing ultra-high strength, weldable steels with superior toughness |
| FR2807068B1 (en) * | 2000-03-29 | 2002-10-11 | Usinor | HOT ROLLED STEEL WITH VERY HIGH LIMIT OF ELASTICITY AND MECHANICAL STRENGTH FOR USE IN PARTICULAR FOR THE PRODUCTION OF PARTS OF MOTOR VEHICLES |
| DE10062919A1 (en) * | 2000-12-16 | 2002-06-27 | Thyssenkrupp Stahl Ag | Process for producing hot strip or sheet from a microalloyed steel |
| DE10161465C1 (en) | 2001-12-13 | 2003-02-13 | Thyssenkrupp Stahl Ag | Production of hot strip used in vehicle chassis comprises casting steel into pre-material, hot rolling to form hot strip, cooling in first cooling step, and cooling in second cooling step after pause to coiling temperature |
| FI114484B (en) * | 2002-06-19 | 2004-10-29 | Rautaruukki Oyj | Hot rolled strip steel and its manufacturing process |
| JP4214006B2 (en) * | 2003-06-19 | 2009-01-28 | 新日本製鐵株式会社 | High strength steel sheet with excellent formability and method for producing the same |
| JP2006299415A (en) * | 2005-03-24 | 2006-11-02 | Jfe Steel Kk | Method for producing hot-rolled steel sheet for low yield-ratio electric-resistance welded steel tube excellent in low temperature toughness |
| RU2292404C1 (en) * | 2005-07-15 | 2007-01-27 | Открытое акционерное общество "Северсталь" | Strip making method for producing tubes |
-
2009
- 2009-05-11 FI FI20095528A patent/FI20095528A/en not_active Application Discontinuation
-
2010
- 2010-04-16 ES ES10727754T patent/ES2738876T3/en active Active
- 2010-04-16 PL PL10727754T patent/PL2430199T3/en unknown
- 2010-04-16 EP EP10727754.3A patent/EP2430199B1/en active Active
- 2010-04-16 WO PCT/FI2010/050310 patent/WO2010130871A1/en active Application Filing
- 2010-04-16 TR TR2019/10938T patent/TR201910938T4/en unknown
- 2010-04-16 CN CN201080020753.9A patent/CN102439179B/en active Active
- 2010-04-16 RU RU2011149763/02A patent/RU2535890C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TR201910938T4 (en) | 2019-08-21 |
| WO2010130871A1 (en) | 2010-11-18 |
| ES2738876T3 (en) | 2020-01-27 |
| EP2430199A1 (en) | 2012-03-21 |
| FI20095528A0 (en) | 2009-05-11 |
| CN102439179A (en) | 2012-05-02 |
| RU2011149763A (en) | 2013-06-20 |
| EP2430199B1 (en) | 2019-05-29 |
| CN102439179B (en) | 2015-03-25 |
| FI20095528A (en) | 2010-11-12 |
| RU2535890C2 (en) | 2014-12-20 |
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