ATE554866T1 - Verfahren und vorrichtung zur bandformsteuerung in warmwalzwerken - Google Patents

Verfahren und vorrichtung zur bandformsteuerung in warmwalzwerken

Info

Publication number
ATE554866T1
ATE554866T1 AT06701147T AT06701147T ATE554866T1 AT E554866 T1 ATE554866 T1 AT E554866T1 AT 06701147 T AT06701147 T AT 06701147T AT 06701147 T AT06701147 T AT 06701147T AT E554866 T1 ATE554866 T1 AT E554866T1
Authority
AT
Austria
Prior art keywords
hot rolling
strip
shape
zones
zone
Prior art date
Application number
AT06701147T
Other languages
English (en)
Inventor
Jay Ondrovic
Richard Britanik
Tino Domanti
Glen Wallace
Original Assignee
Nucor Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nucor Corp filed Critical Nucor Corp
Application granted granted Critical
Publication of ATE554866T1 publication Critical patent/ATE554866T1/de

Links

Classifications

    • 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
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • 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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
    • 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
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Control Of Metal Rolling (AREA)
AT06701147T 2005-01-20 2006-01-19 Verfahren und vorrichtung zur bandformsteuerung in warmwalzwerken ATE554866T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/039,013 US7181822B2 (en) 2005-01-20 2005-01-20 Method and apparatus for controlling strip shape in hot rolling mills
PCT/AU2006/000065 WO2006076771A1 (en) 2005-01-20 2006-01-19 Method and apparatus for controlling strip shape in hot rolling mills

Publications (1)

Publication Number Publication Date
ATE554866T1 true ATE554866T1 (de) 2012-05-15

Family

ID=36682441

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06701147T ATE554866T1 (de) 2005-01-20 2006-01-19 Verfahren und vorrichtung zur bandformsteuerung in warmwalzwerken

Country Status (10)

Country Link
US (1) US7181822B2 (de)
EP (1) EP1877204B1 (de)
JP (1) JP4918500B2 (de)
KR (1) KR101279923B1 (de)
CN (1) CN101128271B (de)
AT (1) ATE554866T1 (de)
AU (1) AU2006207822B2 (de)
BR (1) BRPI0606508B1 (de)
PL (1) PL1877204T3 (de)
WO (1) WO2006076771A1 (de)

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US8205474B2 (en) * 2006-03-08 2012-06-26 Nucor Corporation Method and plant for integrated monitoring and control of strip flatness and strip profile
US7849722B2 (en) * 2006-03-08 2010-12-14 Nucor Corporation Method and plant for integrated monitoring and control of strip flatness and strip profile
DE102007032485A1 (de) * 2006-12-15 2008-06-19 Sms Demag Ag Verfahren und Schmiermittelauftragsvorrichtung zum Regeln der Planheit und/oder der Rauheit eines Metallbandes
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CN101011713B (zh) * 2007-01-25 2010-05-19 鞍钢股份有限公司 一种改善热轧卷取夹送辊表面质量的润滑卷取方法
ITRM20070150A1 (it) * 2007-03-21 2008-09-22 Danieli Off Mecc Processo e impianto per la produzione di nastro metallico
US7806164B2 (en) * 2007-04-26 2010-10-05 Nucor Corporation Method and system for tracking and positioning continuous cast slabs
FI20070622A7 (fi) * 2007-08-17 2009-04-15 Outokumpu Oy Menetelmä ja laitteisto tasaisuuden kontrolloimiseksi ruostumatonta terästä olevan nauhan jäähdytyksessä
JP5428173B2 (ja) * 2008-03-21 2014-02-26 株式会社Ｉｈｉ 圧延機及び圧延方法
GB2466458B (en) * 2008-12-19 2011-02-16 Siemens Vai Metals Tech Ltd Rolling mill temperature control
KR101140901B1 (ko) * 2009-01-28 2012-05-03 현대제철 주식회사 부등변 부등후 앵글의 냉각방법
GB2468713B (en) * 2009-03-20 2011-02-16 Siemens Vai Metals Tech Ltd Edge flatness monitoring
KR101159905B1 (ko) * 2009-06-26 2012-06-25 현대제철 주식회사 부등변 부등후 앵글의 냉각방법
EP2527054A1 (de) 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Steuerverfahren für eine Walzstraße
EP2527053A1 (de) 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Steuerverfahren für eine Walzstraße
JP5742550B2 (ja) * 2011-07-28 2015-07-01 新日鐵住金株式会社 連続鋳造による鋳片の製造方法および製造装置
GB2510310B (en) 2011-11-17 2015-09-23 Nucor Corp Method of continuous casting thin steel strip
CN102744261B (zh) * 2012-08-08 2014-07-23 莱芜钢铁集团有限公司 防止加工液回流的方法及装置
DE102012218353A1 (de) * 2012-10-09 2014-04-10 Siemens Ag Breitenbeeinflussung eines bandförmigen Walzguts
DE102013219507A1 (de) * 2013-05-03 2014-11-06 Sms Siemag Aktiengesellschaft Warmwalzwerk
US9156082B2 (en) 2013-06-04 2015-10-13 Nucor Corporation Method of continuously casting thin strip
CN104889176B (zh) * 2014-03-05 2017-05-24 上海梅山钢铁股份有限公司 一种镀锌板在轧制过程中边部浪形的控制方法及控制装置
CN105363785A (zh) * 2014-08-28 2016-03-02 张丹嫣 一种双轧辊轧机冷却系统
CN104550236B (zh) * 2015-01-07 2017-02-22 王乐 一种预防极薄带钢碎边浪缺陷冷轧工艺
KR102121677B1 (ko) * 2015-09-21 2020-06-11 노벨리스 인크. 금속 롤링 공정에서 작업 롤의 예열 및 열적 제어 및 이의 제어 시스템
CN105710136B (zh) * 2016-02-03 2018-03-06 首钢总公司 一种无取向硅钢生产控制方法及系统
WO2017201059A1 (en) * 2016-05-16 2017-11-23 Golden Aluminum Company System and method for adjusting continuous casting components
CN106735009B (zh) * 2017-01-24 2020-05-19 湖南金镁科新材料有限公司 铸轧辊、铸轧系统和基于该铸轧辊的铸轧工艺
EP3395463B2 (de) 2017-04-26 2024-10-30 Primetals Technologies Austria GmbH Kühlung eines walzguts
DE102017214450B3 (de) 2017-08-18 2018-11-29 Lechler Gmbh Spritzapparat und Verfahren zum Kühlen eines metallischen Strangs in einer Stranggießmaschine
CN112423904A (zh) * 2018-05-09 2021-02-26 纽科尔公司 用局部温度的改变来改变铸辊轮廓的方法
WO2020072864A1 (en) * 2018-10-05 2020-04-09 Nucor Corporation Flatness defect detection using a single thickness profile gauge
CN110216153B (zh) * 2019-06-11 2021-05-25 攀钢集团攀枝花钢钒有限公司 用于轧辊辊缝形状的控制方法及其轧机
CN115502228A (zh) * 2022-09-27 2022-12-23 张家港中美超薄带科技有限公司 一种改善薄带钢表面夹送辊辊印的装置及方法
CN115582434B (zh) * 2022-10-31 2025-08-15 中铝瑞闽股份有限公司 一种铝冷轧机板型分区冷却总流量控制及补偿方法
EP4574288A1 (de) 2023-12-20 2025-06-25 Primetals Technologies Germany GmbH Modellprädiktive einstellung der thermischen balligkeit einer walze eines walzgerüsts

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Also Published As

Publication number Publication date
WO2006076771A8 (en) 2007-12-06
WO2006076771A1 (en) 2006-07-27
KR20070103443A (ko) 2007-10-23
JP2008531282A (ja) 2008-08-14
BRPI0606508A2 (pt) 2009-06-30
AU2006207822B2 (en) 2011-07-21
US7181822B2 (en) 2007-02-27
CN101128271B (zh) 2010-08-25
AU2006207822A1 (en) 2006-07-27
PL1877204T3 (pl) 2012-11-30
JP4918500B2 (ja) 2012-04-18
KR101279923B1 (ko) 2013-07-08
BRPI0606508B1 (pt) 2020-10-06
EP1877204B1 (de) 2012-04-25
CN101128271A (zh) 2008-02-20
US20060156778A1 (en) 2006-07-20
EP1877204A4 (de) 2008-12-24
EP1877204A1 (de) 2008-01-16

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