TW425316B - Sheet hot rolling mill - Google Patents

Sheet hot rolling mill Download PDF

Info

Publication number
TW425316B
TW425316B TW088115528A TW88115528A TW425316B TW 425316 B TW425316 B TW 425316B TW 088115528 A TW088115528 A TW 088115528A TW 88115528 A TW88115528 A TW 88115528A TW 425316 B TW425316 B TW 425316B
Authority
TW
Taiwan
Prior art keywords
rolling mill
plate
mill
hot rolling
rolling
Prior art date
Application number
TW088115528A
Other languages
English (en)
Chinese (zh)
Inventor
Akio Adachi
Masanori Takahashi
Tanehiro Kikkawa
Shinji Takaoka
Original Assignee
Kawasaki Heavy Ind Ltd
Nakayama Steel Works Ltd
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 Kawasaki Heavy Ind Ltd, Nakayama Steel Works Ltd filed Critical Kawasaki Heavy Ind Ltd
Application granted granted Critical
Publication of TW425316B publication Critical patent/TW425316B/zh

Links

Classifications

    • 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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B13/023—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally the axis of the rolls being other than perpendicular to the direction of movement of the product, e.g. cross-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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC
    • 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
    • B21B2015/0057—Coiling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/02—Roll dimensions
    • B21B2267/06—Roll diameter
    • B21B2267/065—Top and bottom roll have different diameters; Asymmetrical rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/14—Work rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/12—End of product
    • 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
    • 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
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • 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
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
TW088115528A 1998-09-08 1999-09-07 Sheet hot rolling mill TW425316B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10253161A JP2933923B1 (ja) 1998-09-08 1998-09-08 薄板の熱間圧延機

Publications (1)

Publication Number Publication Date
TW425316B true TW425316B (en) 2001-03-11

Family

ID=17247391

Family Applications (1)

Application Number Title Priority Date Filing Date
TW088115528A TW425316B (en) 1998-09-08 1999-09-07 Sheet hot rolling mill

Country Status (6)

Country Link
EP (1) EP1033182A4 (fr)
JP (1) JP2933923B1 (fr)
KR (1) KR100396012B1 (fr)
CN (1) CN1126613C (fr)
TW (1) TW425316B (fr)
WO (1) WO2000013812A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI551366B (zh) * 2013-12-25 2016-10-01 The use of round steel wire rolling forming thin steel sheet and steel fiber forming method

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102821A1 (de) * 2001-01-23 2002-07-25 Sms Demag Ag Walzwerk zur Herstellung planer Walzbänder mit gewünschter Bandprofilüberhöhung
CN1275711C (zh) * 2001-03-16 2006-09-20 株式会社中山制钢所 热轧设备及方法
US7076983B2 (en) 2001-03-16 2006-07-18 Nakayama Steel Works, Ltd. Apparatus and method for hot rolling
JP3413181B2 (ja) * 2001-08-03 2003-06-03 川崎重工業株式会社 連続熱間圧延設備
DE10339191A1 (de) * 2003-08-22 2005-03-17 Sms Demag Ag Coilbox zwischen Vorstraße und Fertigstraße im Warmwalzwerk
CN100450653C (zh) * 2006-11-28 2009-01-14 中冶南方工程技术有限公司 防止0.4mm以下的薄板高速轧制工况下带钢颤动的方法
CN101992215B (zh) * 2009-08-13 2012-07-04 宝山钢铁股份有限公司 一种cvc工作辊轴向移动控制方法
KR101253851B1 (ko) * 2010-12-27 2013-04-12 주식회사 포스코 마무리압연에서 열연 후물재 에지 업 저감 방법 및 장치
DE102012004826A1 (de) * 2012-03-08 2013-09-12 Gm Global Technology Operations, Llc Verfahren zur Herstellung von Profilleisten und Hohlprofilkörpern und Vorrichtung zur Durchführung des Verfahrens
JP2014061528A (ja) * 2012-09-20 2014-04-10 Ihi Corp 連続圧延設備
WO2015141154A1 (fr) * 2014-03-19 2015-09-24 Ｊｆｅスチール株式会社 Procédé de laminage à chaud d'acier à haute teneur en carbone
EP3208673B1 (fr) * 2016-02-22 2019-06-05 Primetals Technologies Austria GmbH Étalonnage en ligne d'une emprise de laminage d'une cage de laminoir

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831242B2 (ja) * 1980-03-17 1983-07-05 三菱重工業株式会社 ペア−クロス式４段圧延機
DE3038865C1 (de) * 1980-10-15 1982-12-23 SMS Schloemann-Siemag AG, 4000 Düsseldorf Walzgeruest mit axial verschiebbaren Walzen
JPS62137102A (ja) * 1985-12-09 1987-06-20 Nippon Steel Corp 表面性状の良いチタン熱延板の製造方法
JPS62137102U (fr) * 1986-02-24 1987-08-29
JPS62197209A (ja) * 1986-02-25 1987-08-31 Kobe Steel Ltd 板材の熱間圧延におけるキヤンバ制御方法
JP2616917B2 (ja) * 1987-01-24 1997-06-04 株式会社日立製作所 ロールシフト圧延機による圧延方法
US5174144A (en) * 1990-04-13 1992-12-29 Hitachi, Ltd. 4-high rolling mill
JPH06106207A (ja) * 1992-09-24 1994-04-19 Kawasaki Steel Corp 鋼片の連続熱間圧延設備
BR9603035A (pt) * 1995-07-10 1998-05-05 Kawasaki Steel Co Método e aparelho para laminação a quente de acabamento contínua de tiras de aço
EP0819481B1 (fr) * 1996-07-18 2002-03-06 Kawasaki Steel Corporation Procédé de laminage et laminoir de bande pour réduire l'abaissement des arêtes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI551366B (zh) * 2013-12-25 2016-10-01 The use of round steel wire rolling forming thin steel sheet and steel fiber forming method

Also Published As

Publication number Publication date
CN1126613C (zh) 2003-11-05
EP1033182A1 (fr) 2000-09-06
WO2000013812A1 (fr) 2000-03-16
JP2933923B1 (ja) 1999-08-16
JP2000084601A (ja) 2000-03-28
CN1277568A (zh) 2000-12-20
KR20010031851A (ko) 2001-04-16
EP1033182A4 (fr) 2005-06-01
KR100396012B1 (ko) 2003-08-27

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Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent
MM4A Annulment or lapse of patent due to non-payment of fees