CA2640751C - Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips, having great surface quality - Google Patents
Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips, having great surface quality Download PDFInfo
- Publication number
- CA2640751C CA2640751C CA2640751A CA2640751A CA2640751C CA 2640751 C CA2640751 C CA 2640751C CA 2640751 A CA2640751 A CA 2640751A CA 2640751 A CA2640751 A CA 2640751A CA 2640751 C CA2640751 C CA 2640751C
- Authority
- CA
- Canada
- Prior art keywords
- casting
- oscillation
- rolling
- strand
- hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 46
- 238000005266 casting Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 10
- 239000010959 steel Substances 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 230000010355 oscillation Effects 0.000 claims abstract description 42
- 238000009749 continuous casting Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000002791 soaking Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Classifications
-
- 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
- B21B45/04—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 for de-scaling, e.g. by brushing
- B21B45/08—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 for de-scaling, e.g. by brushing hydraulically
-
- 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
- B21B45/04—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 for de-scaling, e.g. by brushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/053—Means for oscillating the moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- 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
- B21B1/463—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 in a continuous process, i.e. the cast not being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Laminated Bodies (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006004688.9 | 2006-02-02 | ||
| DE102006004688A DE102006004688A1 (de) | 2006-02-02 | 2006-02-02 | Verfahren und Giess-Walz-Anlage zum Herstellen von warmgewalztem Metall - insbesondere Stahlwerkstoff-Band mit hoher Oberflächengüte |
| PCT/EP2006/012459 WO2007087886A1 (de) | 2006-02-02 | 2006-12-22 | Verfahren und giess-walz-anlage zum herstellen von warmgewalztem metallband, insbesondere stahlwerkstoffband, mit hoher oberflächengüte |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2640751A1 CA2640751A1 (en) | 2007-08-09 |
| CA2640751C true CA2640751C (en) | 2013-03-12 |
Family
ID=37744383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2640751A Expired - Fee Related CA2640751C (en) | 2006-02-02 | 2006-12-22 | Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips, having great surface quality |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US20120048501A1 (de) |
| EP (1) | EP1981660B1 (de) |
| JP (1) | JP2009525182A (de) |
| KR (1) | KR20080106891A (de) |
| CN (1) | CN101410198B (de) |
| AR (1) | AR059290A1 (de) |
| AU (1) | AU2006337463B2 (de) |
| BR (1) | BRPI0621300A2 (de) |
| CA (1) | CA2640751C (de) |
| DE (1) | DE102006004688A1 (de) |
| EG (1) | EG25282A (de) |
| ES (1) | ES2389860T3 (de) |
| MX (1) | MX2008009949A (de) |
| RU (1) | RU2414978C2 (de) |
| TW (1) | TWI381894B (de) |
| UA (1) | UA95100C2 (de) |
| WO (1) | WO2007087886A1 (de) |
| ZA (1) | ZA200805313B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT507663B1 (de) * | 2009-04-09 | 2010-07-15 | Siemens Vai Metals Tech Gmbh | Verfahren und vorrichtung zum aufbereiten von warmwalzgut |
| CN101850409B (zh) * | 2010-06-08 | 2012-02-29 | 攀钢集团钢铁钒钛股份有限公司 | 一种连铸方法 |
| CN106180218A (zh) * | 2014-12-05 | 2016-12-07 | 财团法人金属工业研究发展中心 | 用于热轧钢胚除锈与挡水的装置及其方法 |
| DE102015206393A1 (de) * | 2015-04-10 | 2016-10-13 | Sms Group Gmbh | Vorrichtung zum Reinigen der Oberfläche eines Gegenstandes |
| EP3184182B1 (de) * | 2015-12-23 | 2018-05-02 | Hammelmann GmbH | Vorrichtung und verfahren zum reinigen eines körpers mit einer abzutragenden oberflächenschicht |
| DE102016217562A1 (de) | 2016-03-18 | 2017-09-21 | Sms Group Gmbh | Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks |
| RU2748536C2 (ru) * | 2017-01-24 | 2021-05-26 | Прайметалз Текнолоджиз Аустриа ГмбХ | Литейно-прокатная установка и способ обработки заготовки посредством такой установки |
| KR102170939B1 (ko) * | 2018-11-27 | 2020-10-29 | 주식회사 포스코 | 압연소재 처리설비 및 처리방법 |
| CN110227719A (zh) * | 2019-07-04 | 2019-09-13 | 攀钢集团攀枝花钢钒有限公司 | 用于低合金热轧钢板表面起皮缺陷的控制方法 |
| CN111570525A (zh) * | 2020-05-08 | 2020-08-25 | 马鞍山钢铁股份有限公司 | 一种与铸坯质量优化匹配的红送热装方法 |
| DE102021213238A1 (de) * | 2021-11-24 | 2023-05-25 | Sms Group Gmbh | Verfahren zum Herstellen eines Gießstrangs |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59220262A (ja) * | 1983-05-31 | 1984-12-11 | Nisshin Steel Co Ltd | マルテンサイト系ステンレス鋼の連続鋳造法 |
| ATE158729T1 (de) | 1992-07-31 | 1997-10-15 | Danieli Off Mecc | Wasser verwendende entzunderungsvorrichtung |
| DE4328303C2 (de) * | 1992-12-23 | 1997-02-13 | Juergen Gaydoul | Einrichtung zum Entzundern von warmem Walzgut |
| JP2845073B2 (ja) * | 1993-01-29 | 1999-01-13 | 株式会社日立製作所 | 熱間圧延設備及び鋳造熱間圧延連続設備 |
| AT398396B (de) | 1993-02-16 | 1994-11-25 | Voest Alpine Ind Anlagen | Verfahren zum herstellen eines bandes, vorstreifens oder einer bramme |
| ES2112440T3 (es) * | 1993-05-17 | 1998-04-01 | Danieli Off Mecc | Linea para producir banda y/o plancha. |
| US5697241A (en) * | 1993-08-23 | 1997-12-16 | Voest-Alpine Industrieanlagenbau Gmbh | Rolling arrangement |
| JP3307771B2 (ja) * | 1993-08-23 | 2002-07-24 | ハンス‐ユルゲン、ガイドール | 熱間圧延鋼板のデスケーリング手段 |
| DE4341719C2 (de) * | 1993-12-03 | 2001-02-01 | Mannesmann Ag | Einrichtung zum Stranggießen von Stahl |
| IT1267916B1 (it) * | 1994-03-31 | 1997-02-18 | Danieli Off Mecc | Procedimento per la produzione di nastro partendo da bramme sottili e relativo impianto |
| JP3174457B2 (ja) * | 1994-05-17 | 2001-06-11 | 株式会社日立製作所 | 連鋳直結熱間圧延設備およびその圧延方法 |
| RU2100109C1 (ru) * | 1996-09-03 | 1997-12-27 | Акционерное общество "Электросталь" | Способ поточного производства катанки из нержавеющих сталей и прецизионных и жаропрочных сплавов |
| AT409227B (de) * | 1998-08-17 | 2002-06-25 | Voest Alpine Ind Anlagen | Verfahren und anlage zur herstellung von warmgewalztem stahlband aus einer stahlschmelze |
| DE10143868A1 (de) * | 2001-09-07 | 2003-03-27 | Sms Demag Ag | Brammenreinigung vor dem Rollenherdofen einer Mini-Mill |
-
2006
- 2006-02-02 DE DE102006004688A patent/DE102006004688A1/de not_active Withdrawn
- 2006-12-22 CA CA2640751A patent/CA2640751C/en not_active Expired - Fee Related
- 2006-12-22 UA UAA200810827A patent/UA95100C2/ru unknown
- 2006-12-22 WO PCT/EP2006/012459 patent/WO2007087886A1/de not_active Ceased
- 2006-12-22 ES ES06841130T patent/ES2389860T3/es active Active
- 2006-12-22 KR KR1020087018826A patent/KR20080106891A/ko not_active Ceased
- 2006-12-22 JP JP2008552695A patent/JP2009525182A/ja active Pending
- 2006-12-22 CN CN2006800521182A patent/CN101410198B/zh not_active Expired - Fee Related
- 2006-12-22 US US12/223,410 patent/US20120048501A1/en not_active Abandoned
- 2006-12-22 RU RU2008135453/02A patent/RU2414978C2/ru not_active IP Right Cessation
- 2006-12-22 BR BRPI0621300-6A patent/BRPI0621300A2/pt not_active IP Right Cessation
- 2006-12-22 EP EP06841130A patent/EP1981660B1/de not_active Not-in-force
- 2006-12-22 AU AU2006337463A patent/AU2006337463B2/en not_active Ceased
- 2006-12-22 MX MX2008009949A patent/MX2008009949A/es active IP Right Grant
-
2007
- 2007-01-12 TW TW096101179A patent/TWI381894B/zh not_active IP Right Cessation
- 2007-02-01 AR ARP070100438A patent/AR059290A1/es active IP Right Grant
-
2008
- 2008-06-19 ZA ZA200805313A patent/ZA200805313B/xx unknown
- 2008-08-03 EG EG2008081309A patent/EG25282A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2006337463A1 (en) | 2007-08-09 |
| CN101410198B (zh) | 2011-08-10 |
| AU2006337463B2 (en) | 2012-04-05 |
| ES2389860T3 (es) | 2012-11-02 |
| EP1981660B1 (de) | 2012-07-04 |
| JP2009525182A (ja) | 2009-07-09 |
| TWI381894B (zh) | 2013-01-11 |
| CN101410198A (zh) | 2009-04-15 |
| TW200732060A (en) | 2007-09-01 |
| AU2006337463A2 (en) | 2008-11-06 |
| MX2008009949A (es) | 2009-01-16 |
| DE102006004688A1 (de) | 2007-08-16 |
| EP1981660A1 (de) | 2008-10-22 |
| CA2640751A1 (en) | 2007-08-09 |
| UA95100C2 (ru) | 2011-07-11 |
| KR20080106891A (ko) | 2008-12-09 |
| BRPI0621300A2 (pt) | 2011-07-05 |
| EG25282A (en) | 2011-12-05 |
| WO2007087886A1 (de) | 2007-08-09 |
| RU2008135453A (ru) | 2010-03-10 |
| AR059290A1 (es) | 2008-03-26 |
| ZA200805313B (en) | 2009-09-30 |
| RU2414978C2 (ru) | 2011-03-27 |
| US20120048501A1 (en) | 2012-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20141222 |