AU2669088A - Apparatus and method for hot-rolling slab into sheets - Google Patents

Apparatus and method for hot-rolling slab into sheets

Info

Publication number
AU2669088A
AU2669088A AU26690/88A AU2669088A AU2669088A AU 2669088 A AU2669088 A AU 2669088A AU 26690/88 A AU26690/88 A AU 26690/88A AU 2669088 A AU2669088 A AU 2669088A AU 2669088 A AU2669088 A AU 2669088A
Authority
AU
Australia
Prior art keywords
sheets
hot
rolling slab
slab
rolling
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.)
Abandoned
Application number
AU26690/88A
Other languages
English (en)
Inventor
Tomoaki Kimura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of AU2669088A publication Critical patent/AU2669088A/en
Abandoned legal-status Critical Current

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
    • 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
    • B21B1/466—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 non-continuous process, i.e. the cast being cut before rolling
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/06—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing in a non-continuous process, e.g. triplet mill, reversing 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
    • B21B1/24—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
    • B21B1/34—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 by hot-rolling
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B2001/028—Slabs
    • 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
    • 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
    • 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
    • B21B45/06—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 of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
AU26690/88A 1987-12-18 1988-12-08 Apparatus and method for hot-rolling slab into sheets Abandoned AU2669088A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31888887 1987-12-18
JP62-318888 1987-12-18

Publications (1)

Publication Number Publication Date
AU2669088A true AU2669088A (en) 1989-06-22

Family

ID=18104084

Family Applications (1)

Application Number Title Priority Date Filing Date
AU26690/88A Abandoned AU2669088A (en) 1987-12-18 1988-12-08 Apparatus and method for hot-rolling slab into sheets

Country Status (5)

Country Link
EP (1) EP0320846A1 (fr)
KR (1) KR890009480A (fr)
CN (1) CN1034323A (fr)
AU (1) AU2669088A (fr)
BR (1) BR8806692A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3837642A1 (de) * 1988-11-05 1990-05-17 Schloemann Siemag Ag Verfahren und vorrichtung zur herstellung von warmgewalzten stahlbaendern
DE4009860C2 (de) * 1990-03-28 1999-11-18 Schloemann Siemag Ag Verfahren und Anlage zur Herstellung von warmgewalztem Stahlband, insbesondere für Edelstähle, aus bandförmig stranggegossenem Vormaterial
SE467143B (sv) * 1990-09-28 1992-06-01 Gunnar Jonasson C O Karl Jonas Valsverk
JPH06500504A (ja) * 1991-04-17 1994-01-20 マグニトゴルスキー　メタルルルギチェスキー　コムビナト　イメニ　ヴェー・イー・レニーナ 熱間圧延帯鋼連続製造方法及び装置
DE4129749A1 (de) * 1991-09-09 1993-03-11 Schloemann Siemag Ag Walzstrasse zur erzeugung von warmbreitband
US5276952A (en) * 1992-05-12 1994-01-11 Tippins Incorporated Method and apparatus for intermediate thickness slab caster and inline hot strip and plate line
EP0625383B1 (fr) * 1993-05-17 1998-02-25 DANIELI & C. OFFICINE MECCANICHE S.p.A. Ligne de fabrication de bandes et/ou feuilles métalliques
US5430930A (en) * 1993-10-12 1995-07-11 Italimpianti Of America, Inc. Method of manufacturing hot strip
AT404803B (de) * 1993-10-20 1999-03-25 Andritz Patentverwaltung Verfahren zur verarbeitung von gegossenen metallprodukten
JP3063518B2 (ja) * 1993-12-27 2000-07-12 株式会社日立製作所 連続鋳造装置及び連続鋳造システム
IT1267916B1 (it) 1994-03-31 1997-02-18 Danieli Off Mecc Procedimento per la produzione di nastro partendo da bramme sottili e relativo impianto
DE19512953A1 (de) * 1995-03-28 1996-10-02 Mannesmann Ag Verfahren und Vorrichtung zur Herstellung von warmgewalztem Stahlband
EP0761326B1 (fr) * 1995-09-06 2000-02-09 Sms Schloemann-Siemag Aktiengesellschaft Installation pour la production d'une bande mince laminée à chaud
US6182490B1 (en) * 1999-03-19 2001-02-06 Danieli Technology Inc. Super thin strip hot rolling
KR100770295B1 (ko) * 2001-09-07 2007-10-25 주식회사 포스코 변형 슬래브의 가열로 역장입을 위한 절단장치 및 그장치를 이용한 역장입 방법
KR100775472B1 (ko) * 2001-10-31 2007-11-12 주식회사 포스코 연속 선재압연 설비의 빌레트 유도용 가이드 폭 자동조절장치
CN100369682C (zh) * 2004-02-12 2008-02-20 鞍钢股份有限公司 热轧生产线粗轧区两架粗轧机的平行轧制方法
WO2011001934A1 (fr) * 2009-06-30 2011-01-06 住友金属工業株式会社 Dispositif de refroidissement, procédé de refroidissement, dispositif de fabrication et procédé de fabrication de tôles d'acier laminées à chaud
CN108356076A (zh) * 2018-01-18 2018-08-03 河钢股份有限公司承德分公司 一种连铸坯轧制方法
CN111804729A (zh) * 2020-07-06 2020-10-23 甘肃酒钢集团宏兴钢铁股份有限公司 一种通过高性能预压下钢材板坯生产中特厚板的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE482884A (fr) * 1947-06-05
DE1158024B (de) * 1960-03-24 1963-11-28 Verwaltungsgesellschaft Moelle Warmblech-Walzwerk
US4019359A (en) * 1974-05-06 1977-04-26 The Steel Company Of Canada, Limited Method of hot rolling metal strip
CA1095751A (fr) * 1978-10-03 1981-02-17 George W. Tippins Methode et machine de laminage de toles fortes
USRE31344E (en) * 1979-09-12 1983-08-16 White Consolidated Industries, Inc. Semi-continuous hot rolling of metal strip and plates
AT380188B (de) * 1982-03-05 1986-04-25 Voest Alpine Ag Anlage zum warmwalzen von band- oder tafelfoermigem walzgut
US4630352A (en) * 1984-09-04 1986-12-23 Tippins Machinery Company, Inc. Continuous rolling method and apparatus
US4658363A (en) * 1984-11-21 1987-04-14 Tippins Incorporated Method of increasing the productivity of reversing plate mills

Also Published As

Publication number Publication date
EP0320846A1 (fr) 1989-06-21
CN1034323A (zh) 1989-08-02
KR890009480A (ko) 1989-08-02
BR8806692A (pt) 1989-08-29

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