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ES2082510T3 - Procedimiento de laminado en caliente y laminador en caliente para fleje metalico. - Google Patents

Procedimiento de laminado en caliente y laminador en caliente para fleje metalico.

Info

Publication number
ES2082510T3
ES2082510T3 ES92921087T ES92921087T ES2082510T3 ES 2082510 T3 ES2082510 T3 ES 2082510T3 ES 92921087 T ES92921087 T ES 92921087T ES 92921087 T ES92921087 T ES 92921087T ES 2082510 T3 ES2082510 T3 ES 2082510T3
Authority
ES
Spain
Prior art keywords
pct
coolant liquid
work rolls
way
metal strip
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 - Lifetime
Application number
ES92921087T
Other languages
English (en)
Inventor
Waldemar Wolpert
Friedrich Heymann
Manfred Mohlenkamp
Gunter Pietzko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
Schloemann Siemag AG
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 SMS Schloemann Siemag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Application granted granted Critical
Publication of ES2082510T3 publication Critical patent/ES2082510T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B21B45/02—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 lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Belt Conveyors (AREA)
  • Catalysts (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO Y UN MECANISMO PARA LAMINACION EN CALIENTE DE UNA BANDA (5) METALICA, DISPONIENDO EL MECANISMO DE UNO O MAS CILINDROS CON RODILLOS (1,2) DE TRABAJO. PARA EVITAR DEFECTOS SUPERFICIALES QUE PUEDEN PRODUCIRSE EN LOS RODILLOS (1,2) DE TRABAJO, SE INYECTA UN LIQUIDO REFRIGERANTE DENTRO DE UNA ZONA ESTRECHA SITUADA INMEDIATAMENTE ENFRENTE DEL ESPACIO DE LOS RODILLOS, HUMEDECIENDO NO SOLAMENTE LA SUPERFICIE DE LOS RODILLOS (1,2) SINO TAMBIEN LA BANDA (5) METALICA. DE ESTA FORMA LA TEMPERATURA EN LA SUPERFICIE DE LOS RODILLOS (1,2) ES CONTROLADA DE TAL MODO, QUE DE FORMA INMEDIATA ENFRENTE DE LOS ESPACIOS DE LOS RODILLOS, LA TEMPERATURA SE MANTIENE POR DEBAJO DEL PUNTO DE EBULLICION DEL LIQUIDO REFRIGERANTE.
ES92921087T 1991-10-18 1992-10-08 Procedimiento de laminado en caliente y laminador en caliente para fleje metalico. Expired - Lifetime ES2082510T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134599A DE4134599C1 (es) 1991-10-18 1991-10-18

Publications (1)

Publication Number Publication Date
ES2082510T3 true ES2082510T3 (es) 1996-03-16

Family

ID=6443009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92921087T Expired - Lifetime ES2082510T3 (es) 1991-10-18 1992-10-08 Procedimiento de laminado en caliente y laminador en caliente para fleje metalico.

Country Status (11)

Country Link
US (1) US5694799A (es)
EP (1) EP0608286B1 (es)
KR (1) KR100187334B1 (es)
CN (1) CN1039102C (es)
AT (1) ATE131754T1 (es)
CA (1) CA2121341C (es)
DE (1) DE4134599C1 (es)
ES (1) ES2082510T3 (es)
MX (1) MX9205952A (es)
TW (1) TW207968B (es)
WO (1) WO1993007974A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3784948B2 (ja) * 1997-12-05 2006-06-14 三菱重工業株式会社 熱間仕上圧延時の表面酸化皮膜抑制方法及び装置
JP3422671B2 (ja) * 1997-12-05 2003-06-30 三菱重工業株式会社 熱間仕上圧延時のスケール疵生成抑制方法及び装置
DE19953230C2 (de) * 1999-11-04 2003-08-28 C D Waelzholz Produktionsgmbh Kaltwalzverfahren
FR2803548B1 (fr) * 2000-01-10 2002-04-19 Vai Clecim Procede et dispositif de controle thermique du profil d'un cylindre dans un laminoir
DE10131369A1 (de) * 2001-06-28 2003-01-09 Sms Demag Ag Verfahren und Vorrichtung zum Kühlen und Schmieren von Walzen eines Walzgerüstes
DE10143252A1 (de) * 2001-09-04 2003-03-20 Sms Demag Ag Vorrichtung zum Auftragen von Schmierstoffen auf die Umfangsfläche von Walzen in Walzgerüsten
CN1898037B (zh) * 2003-12-24 2010-05-26 住友金属工业株式会社 润滑剂供给系统、无缝管的制造装置及无缝管的制造方法
BE1017462A3 (fr) * 2007-02-09 2008-10-07 Ct Rech Metallurgiques Asbl Dispositif et procede de refroidissement de cylindres de laminage en regime hautement turbulent.
KR100987527B1 (ko) * 2007-03-14 2010-10-13 가부시키가이샤 아이에이치아이 단수 교체 다단 압연기
EP2014379A1 (en) * 2007-06-04 2009-01-14 ArcelorMittal France Rolling mill with cooling device and rolling process
DE102008049537A1 (de) 2008-09-30 2010-04-01 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Kühlen eines Vorbandes oder Bandes eines Metallstrangs in einem Warmwalzwerk
KR101077174B1 (ko) 2009-04-21 2011-10-27 주식회사 포스코 인라인 압연기의 워크롤 냉각 장치
CN101966606B (zh) * 2010-09-26 2011-12-07 南京航空航天大学 大型结构件铣削加工变形的控制方法及装置
JP6201430B2 (ja) * 2013-05-29 2017-09-27 新日鐵住金株式会社 冷間圧延機の潤滑油供給方法および潤滑圧延方法
WO2017115110A1 (en) * 2015-12-30 2017-07-06 Arcelormittal Process and device for cooling a metal substrate
EP3412370A4 (en) * 2016-04-28 2019-10-23 Nippon Steel Corporation METHOD FOR PRODUCING H-SHAPED STEEL
CN108856314A (zh) * 2018-07-12 2018-11-23 西南铝业（集团）有限责任公司 涂层金属带冷却装置
CN109967704A (zh) * 2019-05-10 2019-07-05 中冶赛迪重庆信息技术有限公司 一种连铸轧装置
KR102229519B1 (ko) * 2019-05-22 2021-03-18 한국원자력연구원 염기성 용액에 용해 가능한 우라늄 표적의 제조방법 및 이를 이용한 방사성 Mo-99의 추출방법

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU127275A1 (ru) * 1959-09-19 1959-11-30 Л.А. Быков Склиз методической печи
US3301029A (en) * 1964-07-06 1967-01-31 Reynolds Metals Co Working aluminous metals
SE309765B (es) * 1964-12-08 1969-04-08 Asea Ab
JPS499031B1 (es) * 1970-12-22 1974-03-01
US3911704A (en) * 1973-02-23 1975-10-14 Aluminum Co Of America Metal rolling
SU571313A1 (ru) * 1975-04-18 1977-09-05 Московский Ордена Трудового Красного Знамени Институт Стали И Сплавов Способ охлаждени прокатных валков станов гор чей прокатки
DE2652845A1 (de) * 1976-11-20 1978-05-24 Schloemann Siemag Ag Einrichtung zum kuehlen der arbeitswalzen von warmbandstrassen
JPS5948688B2 (ja) * 1977-04-13 1984-11-28 株式会社日立製作所 可逆圧延機のク−ラント装置
US4247047A (en) * 1979-01-15 1981-01-27 Schaming Edward J Modular zoned digital coolant control system for strip mill rolls
JPS5945444B2 (ja) * 1980-12-22 1984-11-06 新日本製鐵株式会社 熱間圧延におけるロ−ル冷却方法
US4510784A (en) * 1983-10-11 1985-04-16 Kaiser Aluminum & Chemical Corporation Rolling mill spray bar
SU1227275A1 (ru) * 1984-07-04 1986-04-30 Всесоюзный Научно-Исследовательский И Проектный Институт По Очистке Технологических Газов,Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии Способ охлаждени прокатных валков в процессе прокатки
NL8403821A (nl) * 1984-12-17 1986-07-16 Hoogovens Groep Bv Inrichting voor het koelen van een werkwals in een walstuig voor het walsen van metaalband.
JPH0755326B2 (ja) * 1986-03-27 1995-06-14 日本鋼管株式会社 熱間圧延ロ−ルの冷却装置
SU1426665A1 (ru) * 1987-07-10 1988-09-30 Всесоюзный научно-исследовательский и проектно-конструкторский институт металлургического машиностроения им.А.И.Целикова Способ охлаждени прокатных валков и проката

Also Published As

Publication number Publication date
CN1039102C (zh) 1998-07-15
DE4134599C1 (es) 1993-02-25
EP0608286A1 (de) 1994-08-03
CA2121341A1 (en) 1993-04-29
KR100187334B1 (ko) 1999-04-01
ATE131754T1 (de) 1996-01-15
CN1072620A (zh) 1993-06-02
TW207968B (es) 1993-06-21
US5694799A (en) 1997-12-09
WO1993007974A1 (de) 1993-04-29
CA2121341C (en) 2004-04-27
EP0608286B1 (de) 1995-12-20
MX9205952A (es) 1993-06-01

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