DE102008063547A1 - Verfahren und Vorrichtung zur Entzunderung eines Metallbandes - Google Patents
Verfahren und Vorrichtung zur Entzunderung eines Metallbandes Download PDFInfo
- Publication number
- DE102008063547A1 DE102008063547A1 DE102008063547A DE102008063547A DE102008063547A1 DE 102008063547 A1 DE102008063547 A1 DE 102008063547A1 DE 102008063547 A DE102008063547 A DE 102008063547A DE 102008063547 A DE102008063547 A DE 102008063547A DE 102008063547 A1 DE102008063547 A1 DE 102008063547A1
- Authority
- DE
- Germany
- Prior art keywords
- flat products
- train
- descaling
- edges
- strip edges
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 title description 3
- 238000005096 rolling process Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 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
- 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
- B21B1/224—Edge rolling of flat products
-
- 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
- B21B1/26—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 hot-rolling, e.g. Steckel hot 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
- B21B1/22—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
- B21B1/30—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 non-continuous process
- B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
-
- 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
- B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Cleaning By Liquid Or Steam (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008063547A DE102008063547A1 (de) | 2008-12-18 | 2008-12-18 | Verfahren und Vorrichtung zur Entzunderung eines Metallbandes |
| US13/140,543 US20110247382A1 (en) | 2008-12-18 | 2009-12-17 | Method and device for descaling a metal strip |
| RU2011129648/02A RU2481907C2 (ru) | 2008-12-18 | 2009-12-17 | Способ и устройство для удаления окалины с металлической полосы |
| JP2011541213A JP2012512029A (ja) | 2008-12-18 | 2009-12-17 | 金属ストリップのスケールを除去するための方法および装置 |
| EP09799265.5A EP2379244B1 (de) | 2008-12-18 | 2009-12-17 | Verfahren und vorrichtung zur entzunderung eines metallbandes |
| CN2009801527353A CN102256719A (zh) | 2008-12-18 | 2009-12-17 | 用于金属带的除氧化皮的方法和装置 |
| PCT/EP2009/009077 WO2010069574A2 (de) | 2008-12-18 | 2009-12-17 | Verfahren und vorrichtung zur entzunderung eines metallbandes |
| UAA201108925A UA103065C2 (uk) | 2008-12-18 | 2009-12-17 | Спосіб і пристрій для видалення окалини з металевої штаби |
| KR1020117011265A KR20110071135A (ko) | 2008-12-18 | 2009-12-17 | 금속 스트립 디스케일링 방법 및 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008063547A DE102008063547A1 (de) | 2008-12-18 | 2008-12-18 | Verfahren und Vorrichtung zur Entzunderung eines Metallbandes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102008063547A1 true DE102008063547A1 (de) | 2010-07-01 |
Family
ID=42199247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102008063547A Withdrawn DE102008063547A1 (de) | 2008-12-18 | 2008-12-18 | Verfahren und Vorrichtung zur Entzunderung eines Metallbandes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20110247382A1 (https=) |
| EP (1) | EP2379244B1 (https=) |
| JP (1) | JP2012512029A (https=) |
| KR (1) | KR20110071135A (https=) |
| CN (1) | CN102256719A (https=) |
| DE (1) | DE102008063547A1 (https=) |
| RU (1) | RU2481907C2 (https=) |
| UA (1) | UA103065C2 (https=) |
| WO (1) | WO2010069574A2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103042055B (zh) * | 2012-12-27 | 2015-06-10 | 攀钢集团西昌钢钒有限公司 | 热轧钢坯粗轧除鳞方法 |
| DE102015204664A1 (de) * | 2015-03-16 | 2016-09-22 | Lechler Gmbh | Flachstrahldüse und Verwendung einer Flachstrahldüse |
| CN113042553B (zh) * | 2021-02-25 | 2023-02-17 | 首钢京唐钢铁联合有限责任公司 | 一种热轧的精除鳞装置及热轧生产线 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0747419A (ja) | 1993-08-09 | 1995-02-21 | Kawasaki Steel Corp | 極低炭素鋼材の熱間圧延方法 |
| EP1305122B1 (de) | 2000-08-05 | 2005-02-16 | SMS Demag Aktiengesellschaft | Produktionsverfahren und -anlage zur erzeugung von dünnen flachprodukten |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60136807U (ja) * | 1984-02-21 | 1985-09-11 | 日本鋼管株式会社 | 熱間圧延用スケ−ルブレ−カ |
| JPH03106510A (ja) * | 1989-09-14 | 1991-05-07 | Sumitomo Metal Ind Ltd | 熱間圧延鋼板のスケール除去方法 |
| JPH05177242A (ja) * | 1992-01-06 | 1993-07-20 | Nippon Steel Corp | 熱間圧延鋼板の脱スケール装置 |
| JPH0619908U (ja) * | 1992-08-19 | 1994-03-15 | 住友金属工業株式会社 | 熱間圧延鋼材側端面のデスケーリング装置 |
| IT1259487B (it) * | 1992-08-26 | 1996-03-20 | Danieli Off Mecc | Procedimento per la produzione di lamiere sottili ed impianto di laminazione compatto adottante tale procedimento |
| ES2112440T3 (es) * | 1993-05-17 | 1998-04-01 | Danieli Off Mecc | Linea para producir banda y/o plancha. |
| JP3362076B2 (ja) * | 1994-04-01 | 2003-01-07 | 川崎製鉄株式会社 | 鋼片の連続熱間圧延方法 |
| JPH07284838A (ja) * | 1994-04-12 | 1995-10-31 | Nippon Steel Corp | 鋼板の圧延方法 |
| 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 |
| JPH08197130A (ja) * | 1995-01-24 | 1996-08-06 | Sumitomo Metal Ind Ltd | 熱間圧延鋼材のデスケーリング方法 |
| CN2268587Y (zh) * | 1995-06-14 | 1997-11-26 | 北京科技大学 | 变截面板簧轧机除磷装置 |
| DE19613718C1 (de) * | 1996-03-28 | 1997-10-23 | Mannesmann Ag | Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband |
| NL1007739C2 (nl) * | 1997-12-08 | 1999-06-09 | Hoogovens Staal Bv | Werkwijze en inrichting voor het vervaardigen van een stalen band met hoge sterkte. |
| ATE272454T1 (de) * | 1996-12-19 | 2004-08-15 | Corus Staal Bv | Verfahren zur herstellung von stahlband oder stahlblech |
| JP2001150018A (ja) * | 1999-11-29 | 2001-06-05 | Kobe Steel Ltd | 熱間圧延における効率的なデスケーリング方法 |
| CN100382903C (zh) * | 2006-05-30 | 2008-04-23 | 江阴博丰钢铁有限公司 | 热轧条形宽扁钢的轧制工艺 |
| CN100540708C (zh) * | 2007-03-08 | 2009-09-16 | 马鞍山钢铁股份有限公司 | 高强度船体结构用钢及其板卷生产方法 |
| CN100540165C (zh) * | 2007-08-22 | 2009-09-16 | 马鞍山钢铁股份有限公司 | 一种薄板坯连铸连轧生产薄带钢卷方法 |
-
2008
- 2008-12-18 DE DE102008063547A patent/DE102008063547A1/de not_active Withdrawn
-
2009
- 2009-12-17 JP JP2011541213A patent/JP2012512029A/ja active Pending
- 2009-12-17 WO PCT/EP2009/009077 patent/WO2010069574A2/de not_active Ceased
- 2009-12-17 UA UAA201108925A patent/UA103065C2/uk unknown
- 2009-12-17 EP EP09799265.5A patent/EP2379244B1/de not_active Not-in-force
- 2009-12-17 RU RU2011129648/02A patent/RU2481907C2/ru not_active IP Right Cessation
- 2009-12-17 US US13/140,543 patent/US20110247382A1/en not_active Abandoned
- 2009-12-17 KR KR1020117011265A patent/KR20110071135A/ko not_active Ceased
- 2009-12-17 CN CN2009801527353A patent/CN102256719A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0747419A (ja) | 1993-08-09 | 1995-02-21 | Kawasaki Steel Corp | 極低炭素鋼材の熱間圧延方法 |
| EP1305122B1 (de) | 2000-08-05 | 2005-02-16 | SMS Demag Aktiengesellschaft | Produktionsverfahren und -anlage zur erzeugung von dünnen flachprodukten |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010069574A2 (de) | 2010-06-24 |
| KR20110071135A (ko) | 2011-06-28 |
| RU2481907C2 (ru) | 2013-05-20 |
| UA103065C2 (uk) | 2013-09-10 |
| EP2379244B1 (de) | 2013-12-04 |
| CN102256719A (zh) | 2011-11-23 |
| JP2012512029A (ja) | 2012-05-31 |
| WO2010069574A3 (de) | 2010-08-12 |
| EP2379244A2 (de) | 2011-10-26 |
| RU2011129648A (ru) | 2013-01-27 |
| US20110247382A1 (en) | 2011-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R081 | Change of applicant/patentee |
Owner name: SMS GROUP GMBH, DE Free format text: FORMER OWNER: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE |
|
| R082 | Change of representative |
Representative=s name: HEMMERICH & KOLLEGEN, DE |
|
| R012 | Request for examination validly filed | ||
| R120 | Application withdrawn or ip right abandoned |