ZA200707158B - Method for continuous casting and rolling with an increased casting rate and subsequent hot-rolling of relatively thin metal strands, especially steel strands, and continuous casting and rolling device - Google Patents
Method for continuous casting and rolling with an increased casting rate and subsequent hot-rolling of relatively thin metal strands, especially steel strands, and continuous casting and rolling device Download PDFInfo
- Publication number
- ZA200707158B ZA200707158B ZA200707158A ZA200707158A ZA200707158B ZA 200707158 B ZA200707158 B ZA 200707158B ZA 200707158 A ZA200707158 A ZA 200707158A ZA 200707158 A ZA200707158 A ZA 200707158A ZA 200707158 B ZA200707158 B ZA 200707158B
- Authority
- ZA
- South Africa
- Prior art keywords
- work roll
- temperature
- rolling
- accordance
- strip
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 title claims description 79
- 238000000034 method Methods 0.000 title claims description 38
- 238000009749 continuous casting Methods 0.000 title claims description 28
- 238000005266 casting Methods 0.000 title claims description 12
- 230000001965 increasing effect Effects 0.000 title claims description 9
- 229910000831 Steel Inorganic materials 0.000 title claims description 6
- 239000002184 metal Substances 0.000 title claims description 6
- 239000010959 steel Substances 0.000 title claims description 6
- 238000005098 hot rolling Methods 0.000 title claims description 3
- 238000001816 cooling Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000000498 cooling water Substances 0.000 claims description 11
- 238000005094 computer simulation Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001513 hot isostatic pressing Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000005496 tempering Methods 0.000 claims description 4
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000000704 physical effect Effects 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 239000010724 circulating oil Substances 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims description 2
- 239000004519 grease Substances 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000013459 approach Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- 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
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B28/00—Maintaining rolls or rolling equipment in effective condition
- B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
- B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0035—Forging or pressing devices as units
- B21B15/005—Lubricating, cooling or heating means
-
- 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
- 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
- B21B27/106—Heating the rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006001195A DE102006001195A1 (de) | 2006-01-10 | 2006-01-10 | Verfahren zum Gieß-Walzen mit erhöhter Gießgeschwindigkeit und daran anschließendem Warmwalzen von relativ dünnen Metall-,insbesondere Stahlwerkstoff-Strängen,und Gieß-Walz-Einrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200707158B true ZA200707158B (en) | 2008-04-30 |
Family
ID=37859079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200707158A ZA200707158B (en) | 2006-01-10 | 2007-08-20 | Method for continuous casting and rolling with an increased casting rate and subsequent hot-rolling of relatively thin metal strands, especially steel strands, and continuous casting and rolling device |
Country Status (20)
Country | Link |
---|---|
US (2) | US7958931B2 (xx) |
EP (1) | EP1824617B1 (xx) |
JP (1) | JP4751403B2 (xx) |
KR (1) | KR100859291B1 (xx) |
CN (1) | CN101107085B (xx) |
AR (1) | AR058960A1 (xx) |
AT (1) | ATE521425T1 (xx) |
AU (1) | AU2006324143B2 (xx) |
BR (1) | BRPI0606382A2 (xx) |
CA (1) | CA2636305C (xx) |
DE (1) | DE102006001195A1 (xx) |
EG (1) | EG24640A (xx) |
ES (1) | ES2369292T3 (xx) |
MX (1) | MX2007007367A (xx) |
PL (1) | PL1824617T3 (xx) |
RU (1) | RU2344889C1 (xx) |
TW (1) | TWI373386B (xx) |
UA (1) | UA89975C2 (xx) |
WO (1) | WO2007079898A1 (xx) |
ZA (1) | ZA200707158B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102274937B (zh) * | 2011-08-18 | 2013-05-08 | 东北大学 | 一种逆偏析锡的含锡铁素体不锈钢薄带的制备方法 |
CN103191927B (zh) * | 2012-01-10 | 2015-08-05 | 鞍山钢铁集团公司 | 一种预测冷轧带钢温度场的计算方法 |
CN103302255B (zh) * | 2012-03-14 | 2015-10-28 | 宝山钢铁股份有限公司 | 一种薄带连铸700MPa级高强耐大气腐蚀钢制造方法 |
KR101534663B1 (ko) * | 2013-11-06 | 2015-07-07 | 주식회사 포스코 | 포트롤유닛 예열장치 |
EP2883626A1 (de) * | 2013-12-12 | 2015-06-17 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Verfahren und Vorrichtung zur Herstellung eines Magnesiumblechs |
DE102014111501B4 (de) * | 2014-08-12 | 2017-10-12 | Thyssenkrupp Ag | Warmumformvorrichtung und Verfahren zum Herstellen von pressgehärteten Formbauteilen aus Stahlblech |
CN104338759A (zh) * | 2014-10-12 | 2015-02-11 | 首钢总公司 | 一种超低碳钢热轧盘条表面环形粗晶的控制方法 |
CN107030121B (zh) * | 2017-04-13 | 2019-03-29 | 杭州电子科技大学 | 一种连铸坯感应加热快速自适应温控方法 |
CN107262524B (zh) * | 2017-05-27 | 2020-07-28 | 舞阳钢铁有限责任公司 | 一种钛板的加热轧制生产方法 |
CN111589878B (zh) * | 2020-04-29 | 2024-05-24 | 东北大学 | 热轧无缝钢管在线冷却轴向均匀化控制方法和系统 |
FR3124747B1 (fr) * | 2021-07-02 | 2023-06-30 | Constellium Issoire | Procede de prechauffage d’un cylindre de travail de laminage |
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JPS60238012A (ja) | 1984-05-10 | 1985-11-26 | Mitsubishi Electric Corp | 圧延機の形状制御方法 |
JPH01130802A (ja) * | 1987-11-14 | 1989-05-23 | Kobe Steel Ltd | 難加工材の薄板連続製造法 |
IT1224318B (it) * | 1988-05-26 | 1990-10-04 | Mannesmann Ag | Processo ed impianto per la produzione continua di nastro di acciaio |
JPH0623402A (ja) * | 1992-01-22 | 1994-02-01 | Mitsubishi Materials Corp | 圧延方法及び圧延装置 |
DE4337288A1 (de) * | 1992-11-25 | 1994-05-26 | Schloemann Siemag Ag | Verfahren und Vorrichtung zur Steuerung der thermisch bedingten Kontur von Arbeitswalzen |
JP3156462B2 (ja) * | 1993-09-14 | 2001-04-16 | 株式会社日立製作所 | 熱間圧延設備 |
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 |
US5670798A (en) | 1995-03-29 | 1997-09-23 | North Carolina State University | Integrated heterostructures of Group III-V nitride semiconductor materials including epitaxial ohmic contact non-nitride buffer layer and methods of fabricating same |
AUPN733095A0 (en) * | 1995-12-22 | 1996-01-25 | Bhp Steel (Jla) Pty Limited | Twin roll continuous caster |
US6388272B1 (en) | 1996-03-07 | 2002-05-14 | Caldus Semiconductor, Inc. | W/WC/TAC ohmic and rectifying contacts on SiC |
TW383508B (en) | 1996-07-29 | 2000-03-01 | Nichia Kagaku Kogyo Kk | Light emitting device and display |
JPH10249426A (ja) | 1997-03-05 | 1998-09-22 | Furukawa Electric Co Ltd:The | 圧延機の温度制御装置 |
DE19723176C1 (de) | 1997-06-03 | 1998-08-27 | Daimler Benz Ag | Leistungshalbleiter-Bauelement und Verfahren zu dessen Herstellung |
NL1007731C2 (nl) * | 1997-12-08 | 1999-06-09 | Hoogovens Staal Bv | Werkwijze en inrichting voor het vervaardigen van een ferritisch gewalste stalen band. |
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DE10039015C1 (de) * | 2000-08-10 | 2002-01-17 | Sms Demag Ag | Verfahren und Einrichtung zum Überwachen der Drehlager, insbesondere der Wälzlager, von in einem Stützrollengerüst von Metall-, insbesondere von Stahl-Stranggießvorrichtungen, gelagerten Stranggießstützrollen |
DE10047044A1 (de) * | 2000-09-22 | 2002-04-25 | Sms Demag Ag | Verfahren und Anlagen zum Herstellen von Bändern und Blechen aus Stahl |
AT410266B (de) | 2000-12-28 | 2003-03-25 | Tridonic Optoelectronics Gmbh | Lichtquelle mit einem lichtemittierenden element |
DE10110324A1 (de) * | 2001-03-03 | 2002-09-05 | Sms Demag Ag | Verfahren zum Entzundern von Bändern |
US20030015708A1 (en) | 2001-07-23 | 2003-01-23 | Primit Parikh | Gallium nitride based diodes with low forward voltage and low reverse current operation |
AT410767B (de) * | 2001-10-24 | 2003-07-25 | Voest Alpine Ind Anlagen | Verfahren und vorrichtung zur kontinuierlichen herstellung eines gewalzten metallbandes aus einermetallschmelze |
US6833564B2 (en) | 2001-11-02 | 2004-12-21 | Lumileds Lighting U.S., Llc | Indium gallium nitride separate confinement heterostructure light emitting devices |
EP1490453B1 (en) | 2002-03-25 | 2012-08-15 | Philips Intellectual Property & Standards GmbH | Tri-color white light led lamp |
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JP3558628B2 (ja) | 2002-06-05 | 2004-08-25 | 住友電工スチールワイヤー株式会社 | マグネシウム合金板およびその製造方法 |
ITMI20021512A1 (it) * | 2002-07-10 | 2004-01-12 | Danieli Off Mecc | Metodo per la regolazione della temperatura del nastro in un impiantodi colata continua di nastro metallico e relativo dispositivo di attua |
ITMI20021996A1 (it) | 2002-09-19 | 2004-03-20 | Giovanni Arvedi | Procedimento e linea di produzione per la fabbricazione di nastro a caldo ultrasottile sulla base della tecnologia della bramma sottile |
KR100495215B1 (ko) | 2002-12-27 | 2005-06-14 | 삼성전기주식회사 | 수직구조 갈륨나이트라이드 발광다이오드 및 그 제조방법 |
JP4274843B2 (ja) | 2003-04-21 | 2009-06-10 | シャープ株式会社 | Ledデバイスおよびそれを用いた携帯電話機器、デジタルカメラおよびlcd表示装置 |
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JP2008545279A (ja) | 2005-07-05 | 2008-12-11 | インターナショナル レクティファイアー コーポレイション | サージ能力が向上されたショットキーダイオード |
US7820075B2 (en) | 2006-08-10 | 2010-10-26 | Intematix Corporation | Phosphor composition with self-adjusting chromaticity |
-
2006
- 2006-01-10 DE DE102006001195A patent/DE102006001195A1/de not_active Withdrawn
- 2006-12-13 TW TW095146553A patent/TWI373386B/zh not_active IP Right Cessation
- 2006-12-14 MX MX2007007367A patent/MX2007007367A/es active IP Right Grant
- 2006-12-14 AU AU2006324143A patent/AU2006324143B2/en not_active Ceased
- 2006-12-14 JP JP2007553574A patent/JP4751403B2/ja not_active Expired - Fee Related
- 2006-12-14 ES ES06829594T patent/ES2369292T3/es active Active
- 2006-12-14 UA UAA200707889A patent/UA89975C2/ru unknown
- 2006-12-14 US US11/794,431 patent/US7958931B2/en not_active Expired - Fee Related
- 2006-12-14 PL PL06829594T patent/PL1824617T3/pl unknown
- 2006-12-14 CN CN200680002802XA patent/CN101107085B/zh not_active Expired - Fee Related
- 2006-12-14 KR KR1020077013577A patent/KR100859291B1/ko active IP Right Grant
- 2006-12-14 EP EP06829594A patent/EP1824617B1/de not_active Revoked
- 2006-12-14 WO PCT/EP2006/012036 patent/WO2007079898A1/de active Application Filing
- 2006-12-14 BR BRPI0606382-9A patent/BRPI0606382A2/pt not_active IP Right Cessation
- 2006-12-14 RU RU2007125161/02A patent/RU2344889C1/ru not_active IP Right Cessation
- 2006-12-14 AT AT06829594T patent/ATE521425T1/de active
- 2006-12-14 CA CA2636305A patent/CA2636305C/en not_active Expired - Fee Related
-
2007
- 2007-01-09 AR ARP070100087A patent/AR058960A1/es active IP Right Grant
- 2007-08-20 ZA ZA200707158A patent/ZA200707158B/en unknown
- 2007-10-16 EG EGNA2007001100 patent/EG24640A/xx active
-
2009
- 2009-01-17 US US12/321,181 patent/US20090193645A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
RU2344889C1 (ru) | 2009-01-27 |
ATE521425T1 (de) | 2011-09-15 |
WO2007079898A1 (de) | 2007-07-19 |
AU2006324143A1 (en) | 2007-08-02 |
DE102006001195A1 (de) | 2007-07-12 |
BRPI0606382A2 (pt) | 2009-06-23 |
TW200734084A (en) | 2007-09-16 |
KR100859291B1 (ko) | 2008-09-19 |
KR20070089807A (ko) | 2007-09-03 |
AU2006324143B2 (en) | 2008-12-04 |
CN101107085B (zh) | 2012-11-14 |
CA2636305C (en) | 2013-04-02 |
CN101107085A (zh) | 2008-01-16 |
EP1824617B1 (de) | 2011-08-24 |
PL1824617T3 (pl) | 2012-01-31 |
US7958931B2 (en) | 2011-06-14 |
EG24640A (en) | 2010-03-23 |
US20080093049A1 (en) | 2008-04-24 |
MX2007007367A (es) | 2007-08-14 |
ES2369292T3 (es) | 2011-11-29 |
CA2636305A1 (en) | 2007-07-19 |
AR058960A1 (es) | 2008-03-05 |
TWI373386B (en) | 2012-10-01 |
JP2008523998A (ja) | 2008-07-10 |
UA89975C2 (ru) | 2010-03-25 |
US20090193645A1 (en) | 2009-08-06 |
EP1824617A1 (de) | 2007-08-29 |
JP4751403B2 (ja) | 2011-08-17 |
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