ATE416265T1 - Verfahren zum wärmebehandeln eines verformbaren kaltgewalzten stahlbandes und so erhaltenes stahlband - Google Patents
Verfahren zum wärmebehandeln eines verformbaren kaltgewalzten stahlbandes und so erhaltenes stahlbandInfo
- Publication number
- ATE416265T1 ATE416265T1 AT03447154T AT03447154T ATE416265T1 AT E416265 T1 ATE416265 T1 AT E416265T1 AT 03447154 T AT03447154 T AT 03447154T AT 03447154 T AT03447154 T AT 03447154T AT E416265 T1 ATE416265 T1 AT E416265T1
- Authority
- AT
- Austria
- Prior art keywords
- temperature
- steel strip
- cold
- annealing
- rolled steel
- Prior art date
Links
- 239000010960 cold rolled steel Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 238000000137 annealing Methods 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 3
- 230000006641 stabilisation Effects 0.000 abstract 3
- 238000011105 stabilization Methods 0.000 abstract 3
- 238000005496 tempering Methods 0.000 abstract 3
- 230000009466 transformation Effects 0.000 abstract 3
- 238000001816 cooling Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910000734 martensite Inorganic materials 0.000 abstract 1
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
- 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
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
-
- 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
- C21D1/185—Hardening; Quenching with or without subsequent tempering from an intercritical temperature
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2002/0421A BE1015018A3 (fr) | 2002-07-02 | 2002-07-02 | Procede pour le traitement thermique d'une bande d'acier laminee a froid, procede de fabrication d'une bande d'acier adaptee au fromage et bande d'acier ainsi obtenue. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE416265T1 true ATE416265T1 (de) | 2008-12-15 |
Family
ID=29718746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03447154T ATE416265T1 (de) | 2002-07-02 | 2003-06-17 | Verfahren zum wärmebehandeln eines verformbaren kaltgewalzten stahlbandes und so erhaltenes stahlband |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1378577B1 (de) |
| AT (1) | ATE416265T1 (de) |
| BE (1) | BE1015018A3 (de) |
| DE (1) | DE60324989D1 (de) |
| ES (1) | ES2316713T3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2477664B (en) * | 2009-03-31 | 2012-01-18 | Kobe Steel Ltd | High-strength cold-rolled steel sheet excellent in bending workability |
| US8460800B2 (en) | 2009-03-31 | 2013-06-11 | Kobe Steel, Ltd. | High-strength cold-rolled steel sheet excellent in bending workability |
| DE102011056846B4 (de) | 2011-12-22 | 2014-05-28 | Thyssenkrupp Rasselstein Gmbh | Verfahren zur Herstellung eines Aufreißdeckels sowie Verwendung eines mit einer Schutzschicht versehenen Stahlblechs zur Herstellung eines Aufreißdeckels |
| DE102011056847B4 (de) | 2011-12-22 | 2014-04-10 | Thyssenkrupp Rasselstein Gmbh | Stahlblech zur Verwendung als Verpackungsstahl sowie Verfahren zur Herstellung eines Verpackungsstahls |
| CN113373388B (zh) * | 2021-04-29 | 2022-08-05 | 宝鸡文理学院 | 一种利用双组织结构提升含硼共晶合金塑韧性的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5684443A (en) * | 1979-12-14 | 1981-07-09 | Nippon Kokan Kk <Nkk> | High tensile cold rolled steel plate excellent in press moldability and denting resistance and its manufacture |
| JPS5773132A (en) * | 1980-10-24 | 1982-05-07 | Nippon Kokan Kk <Nkk> | Production of cold rolled mild steel plate of superior deep drawability and aging resistance by continuous annealing |
| CA1182387A (en) * | 1980-12-04 | 1985-02-12 | Uss Engineers And Consultants, Inc. | Method for producing high-strength deep drawable dual phase steel sheets |
| JPS60100630A (ja) * | 1983-11-07 | 1985-06-04 | Kawasaki Steel Corp | 延性と曲げ加工性の良好な高強度薄鋼板の製造方法 |
| GB9608108D0 (en) * | 1996-04-19 | 1996-06-26 | Naco Inc | Steel Castings |
| JP4691240B2 (ja) * | 1999-12-17 | 2011-06-01 | Ｊｆｅスチール株式会社 | 複相組織鋼の組織制御方法 |
| BE1013580A3 (fr) * | 2000-06-29 | 2002-04-02 | Centre Rech Metallurgique | Procede pour la fabrication d'une bande d'acier laminee a froid a haute resistance et haute formabilite. |
-
2002
- 2002-07-02 BE BE2002/0421A patent/BE1015018A3/fr not_active IP Right Cessation
-
2003
- 2003-06-17 EP EP03447154A patent/EP1378577B1/de not_active Expired - Lifetime
- 2003-06-17 ES ES03447154T patent/ES2316713T3/es not_active Expired - Lifetime
- 2003-06-17 DE DE60324989T patent/DE60324989D1/de not_active Expired - Lifetime
- 2003-06-17 AT AT03447154T patent/ATE416265T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2316713T3 (es) | 2009-04-16 |
| BE1015018A3 (fr) | 2004-08-03 |
| EP1378577B1 (de) | 2008-12-03 |
| EP1378577A1 (de) | 2004-01-07 |
| DE60324989D1 (de) | 2009-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE487803T1 (de) | Verfahren und vorrichtung zur wärmebehandlung von stahlschienen | |
| SE9903880D0 (sv) | Metod för värmebehandling av konstruktionsdelar av stål eller gjutjärn | |
| MY148425A (en) | Process for hot rolling and for heat treatment of a steel strip | |
| RU2013102917A (ru) | Способ формирования фасонного изделия из исходной заготовки (варианты) и его применение | |
| DE50302735D1 (de) | Verfahren und anlage zur herstellung von warmband aus austenitischen nichtrostenden stählen | |
| MX2021015955A (es) | Metodo de tratamiento termico de una banda o fleje de acero laminado en frio. | |
| MX2021015958A (es) | Metodo de tratamiento termico de una banda o fleje de acero laminado en frio de alta resistencia. | |
| WO2004087968A3 (de) | Verfahren zur thermomechanischen behandlung von stahl | |
| EA200701265A1 (ru) | Способ и устройство для удаления окалины с металлической полосы | |
| MX395121B (es) | Procedimiento de tratamiento termico y dispositivo de tratamiento termico | |
| KR20170012224A (ko) | 강 스트립을 제조하기 위한 방법 및 장치 | |
| ATE416265T1 (de) | Verfahren zum wärmebehandeln eines verformbaren kaltgewalzten stahlbandes und so erhaltenes stahlband | |
| MY136875A (en) | Method and facility for manufacturing hot strip having dual-phase microstructure | |
| ATE303453T1 (de) | Verfahren zur herstellung eines kalt gewalzten bandes oder bleches aus stahl und nach dem verfahren herstellbares band oder blech | |
| WO2007054063A3 (de) | Verfahren und vorrichtung zur kontinuierlichen ausbildung eines bainitgefüges in einem kohlenstoffstahl, insbesondere in einem bandstahl | |
| CZ303949B6 (cs) | Zpusob dosazení TRIP struktury ocelí s vyuzitím deformacního tepla | |
| RU2017116602A (ru) | Установка и способ изготовления толстых листов | |
| SE0801263L (sv) | Metod & arbetsstycke | |
| JP2008509280A5 (de) | ||
| CN103014246A (zh) | 金属热处理变形冷却校正同步法 | |
| MX2019005801A (es) | Metodo para la fabricacion de piezas moldeadas revenidas, metodo para la fabricacion de material de acero prensado en caliente, y material de acero prensado en caliente. | |
| MX2021007277A (es) | Metodo de endurecimiento por prensado de placas conformables en caliente. | |
| DE69921845D1 (de) | Verfahren zum wärmebehandeln von stahlbändern | |
| WO2007001374A3 (en) | Method of making high strength ferrous article, and article made thereby | |
| RU2003126417A (ru) | Способ производства холоднокатаной полосы |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |