SE508892C2 - Förfarande för framställning av ett rostfritt stålband - Google Patents
Förfarande för framställning av ett rostfritt stålbandInfo
- Publication number
- SE508892C2 SE508892C2 SE9603764A SE9603764A SE508892C2 SE 508892 C2 SE508892 C2 SE 508892C2 SE 9603764 A SE9603764 A SE 9603764A SE 9603764 A SE9603764 A SE 9603764A SE 508892 C2 SE508892 C2 SE 508892C2
- Authority
- SE
- Sweden
- Prior art keywords
- strip
- thickness
- cold
- stainless steel
- cast
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 19
- 239000010935 stainless steel Substances 0.000 title claims abstract description 19
- 230000008569 process Effects 0.000 title abstract description 9
- 238000005266 casting Methods 0.000 claims abstract description 31
- 230000009467 reduction Effects 0.000 claims abstract description 29
- 238000000137 annealing Methods 0.000 claims abstract description 28
- 238000005097 cold rolling Methods 0.000 claims abstract description 28
- 238000004519 manufacturing process Methods 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 238000005098 hot rolling Methods 0.000 claims abstract description 9
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims abstract description 7
- 238000005482 strain hardening Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 7
- 238000009749 continuous casting Methods 0.000 claims description 6
- 239000012467 final product Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 7
- 238000010622 cold drawing Methods 0.000 description 6
- 238000005554 pickling Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 235000016068 Berberis vulgaris Nutrition 0.000 description 2
- 241000335053 Beta vulgaris Species 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 206010040844 Skin exfoliation Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/28—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2261/00—Product parameters
- B21B2261/20—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2265/00—Forming parameters
- B21B2265/14—Reduction rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2265/00—Forming parameters
- B21B2265/18—Elongation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B41/00—Guiding, conveying, or accumulating easily-flexible work, e.g. wire, sheet metal bands, in loops or curves; Loop lifters
-
- 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
- C21D8/0268—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment between cold rolling steps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
- Continuous Casting (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9603764A SE508892C2 (sv) | 1996-10-15 | 1996-10-15 | Förfarande för framställning av ett rostfritt stålband |
| EP97203013A EP0837147A3 (en) | 1996-10-15 | 1997-10-01 | A method for manufacturing a stainless steel strip |
| ZA9709197A ZA979197B (en) | 1996-10-15 | 1997-10-14 | A method for manufacturing a stainless steel strip. |
| BR9708117-5A BR9708117A (pt) | 1996-10-15 | 1997-10-14 | Método para frabricar uma tira de aço inox. |
| MXPA/A/1997/007907A MXPA97007907A (en) | 1996-10-15 | 1997-10-14 | Method for manufacturing stainless steel bands |
| CA002218154A CA2218154A1 (en) | 1996-10-15 | 1997-10-14 | A method for manufacturing a stainless steel strip |
| JP9281670A JPH10121133A (ja) | 1996-10-15 | 1997-10-15 | ステンレス鋼ストリップの製造法 |
| KR1019970052684A KR19980032838A (ko) | 1996-10-15 | 1997-10-15 | 스테인레스 강 스트립의 제조 방법 |
| CN97119024A CN1182801A (zh) | 1996-10-15 | 1997-10-15 | 一种制造不锈钢带的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9603764A SE508892C2 (sv) | 1996-10-15 | 1996-10-15 | Förfarande för framställning av ett rostfritt stålband |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9603764D0 SE9603764D0 (sv) | 1996-10-15 |
| SE9603764L SE9603764L (sv) | 1998-04-16 |
| SE508892C2 true SE508892C2 (sv) | 1998-11-16 |
Family
ID=20404249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9603764A SE508892C2 (sv) | 1996-10-15 | 1996-10-15 | Förfarande för framställning av ett rostfritt stålband |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0837147A3 (ja) |
| JP (1) | JPH10121133A (ja) |
| KR (1) | KR19980032838A (ja) |
| CN (1) | CN1182801A (ja) |
| BR (1) | BR9708117A (ja) |
| CA (1) | CA2218154A1 (ja) |
| SE (1) | SE508892C2 (ja) |
| ZA (1) | ZA979197B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69919031T2 (de) | 1998-12-18 | 2005-08-18 | Outokumpu Stainless Ab | Verfahren zur herstellung rostfreier stahlbänder und integrierter walzstrasse |
| EP1159091B1 (en) | 1998-12-18 | 2006-03-08 | Outokumpu Stainless AB | Method for manufacturing of strips and rolling mill line |
| AUPP811399A0 (en) * | 1999-01-12 | 1999-02-04 | Bhp Steel (Jla) Pty Limited | Cold rolled steel |
| KR100498069B1 (ko) * | 2000-12-21 | 2005-07-01 | 주식회사 포스코 | 박판주조기에서 고강도 오스테나이트계 스테인레스열연강판의 제조방법 |
| US8257647B2 (en) * | 2006-01-26 | 2012-09-04 | Giovanni Arvedi | Strip of hot rolled micro-alloyed steel for obtaining finished pieces by cold pressing and shearing |
| TW201006934A (en) * | 2008-08-14 | 2010-02-16 | Yieh United Steel Corp | Method for manufacturing stainless steel ultra thin white coil |
| CN101845605B (zh) * | 2009-03-24 | 2013-01-02 | 宝山钢铁股份有限公司 | 一种中低温强度优异的奥氏体不锈钢板及其制造方法 |
| CN105080968B (zh) * | 2015-05-19 | 2017-10-27 | 浙江青山钢铁有限公司 | 一种超级双相不锈钢的连铸坯轧制方法 |
| TWI625172B (zh) * | 2016-09-19 | 2018-06-01 | 複合式冷軋線 | |
| CN107030264B (zh) * | 2017-04-27 | 2019-04-26 | 酒泉钢铁(集团)有限责任公司 | 一种超级奥氏体不锈钢双辊薄带铸轧生产工艺 |
| FI128282B (en) * | 2019-01-28 | 2020-02-28 | Outokumpu Oy | Process for making stainless steel strips |
| CN109848212B (zh) * | 2019-03-13 | 2020-08-28 | 山西太钢不锈钢股份有限公司 | 一种不锈钢钢带及其轧制方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3388011A (en) * | 1965-10-08 | 1968-06-11 | Atomic Energy Commission Usa | Process for the production of high strength steels |
| JPH0742513B2 (ja) * | 1989-03-14 | 1995-05-10 | 新日本製鐵株式会社 | オーステナイト系ステンレス鋼薄板の製造方法 |
| SE467055B (sv) * | 1990-09-21 | 1992-05-18 | Avesta Ab | Foerfarande foer kontinuerlig rekristallisationsgloedning av ett staalband, varvid staalbandet utsaetts foer en dragspaenning |
| CA2139522C (en) * | 1994-01-11 | 2008-03-18 | Michael F. Mcguire | Continuous method for producing final gauge stainless steel product |
| SE504295C2 (sv) * | 1995-04-21 | 1996-12-23 | Avesta Sheffield Ab | Förfarande för kallvalsning-glödgning-kallsträckning av ett varmvalsat rostfritt stålband |
-
1996
- 1996-10-15 SE SE9603764A patent/SE508892C2/sv not_active IP Right Cessation
-
1997
- 1997-10-01 EP EP97203013A patent/EP0837147A3/en not_active Withdrawn
- 1997-10-14 ZA ZA9709197A patent/ZA979197B/xx unknown
- 1997-10-14 BR BR9708117-5A patent/BR9708117A/pt not_active Application Discontinuation
- 1997-10-14 CA CA002218154A patent/CA2218154A1/en not_active Abandoned
- 1997-10-15 KR KR1019970052684A patent/KR19980032838A/ko not_active Application Discontinuation
- 1997-10-15 JP JP9281670A patent/JPH10121133A/ja active Pending
- 1997-10-15 CN CN97119024A patent/CN1182801A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MX9707907A (es) | 1998-08-30 |
| BR9708117A (pt) | 1999-09-14 |
| KR19980032838A (ko) | 1998-07-25 |
| JPH10121133A (ja) | 1998-05-12 |
| SE9603764L (sv) | 1998-04-16 |
| EP0837147A3 (en) | 1998-12-09 |
| SE9603764D0 (sv) | 1996-10-15 |
| EP0837147A2 (en) | 1998-04-22 |
| ZA979197B (en) | 1998-05-11 |
| CA2218154A1 (en) | 1998-04-15 |
| CN1182801A (zh) | 1998-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5200653B2 (ja) | 熱間圧延鋼板およびその製造方法 | |
| SE508892C2 (sv) | Förfarande för framställning av ett rostfritt stålband | |
| JP2000503906A (ja) | 鋼ストリップの製造のための機器及び方法 | |
| RU2268098C2 (ru) | Способ изготовления тонких плоских изделий и установка для его осуществления | |
| JP2010508435A (ja) | ボロンミクロ合金化多相鋼からフラット鋼生成物を製造する方法 | |
| JP2001525253A (ja) | 高強度鋼ストリップを製造するための方法及び装置 | |
| RU2014104074A (ru) | Способ производства плоского проката из электростали с ориентированной зернистой структурой для применения в электротехнической промышленности | |
| JPH07116520B2 (ja) | 成形可能な鋼の製造方法 | |
| SE504295C2 (sv) | Förfarande för kallvalsning-glödgning-kallsträckning av ett varmvalsat rostfritt stålband | |
| JP2002532254A (ja) | ストリップの製造方法および圧延機ライン | |
| JP2000271603A (ja) | 極薄帯板の熱間圧延方法および圧延装置 | |
| JP5093029B2 (ja) | 冷延鋼板およびその製造方法 | |
| JP2003320402A (ja) | 熱延鋼帯の製造方法および製造装置 | |
| RU2528920C2 (ru) | Горячекатаная тонкая литая полоса и способ ее изготовления | |
| JP2009275256A (ja) | 熱間圧延鋼板およびその製造方法 | |
| JP2005095926A (ja) | 連続鋳造熱延設備および連続鋳造熱延方法 | |
| RU2011119637A (ru) | Способ и устройство для изготовления горячекатаной полосы из кремнистой стали | |
| JP2006021246A (ja) | 高強度熱延鋼板製造設備。 | |
| JP5447564B2 (ja) | 冷延鋼板の製造方法 | |
| JPH10330847A (ja) | 熱間圧延線材の直接軟化方法 | |
| JP3806173B2 (ja) | 熱延連続化プロセスによる材質バラツキの小さい熱延鋼板の製造方法 | |
| JP6682736B2 (ja) | 酸洗鋼板の製造方法 | |
| JP2013100606A (ja) | 冷延鋼板の製造方法 | |
| US1469721A (en) | Method of handling hot metal strip and apparatus therefor | |
| WO2022234760A1 (ja) | 冷間圧延用の鋼板の製造方法および冷間圧延鋼板の製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 9603764-3 Format of ref document f/p: F |