GB1111576A - Process for gauge control in hot rolled sheet and strip - Google Patents

Process for gauge control in hot rolled sheet and strip

Info

Publication number
GB1111576A
GB1111576A GB40711/66A GB4071166A GB1111576A GB 1111576 A GB1111576 A GB 1111576A GB 40711/66 A GB40711/66 A GB 40711/66A GB 4071166 A GB4071166 A GB 4071166A GB 1111576 A GB1111576 A GB 1111576A
Authority
GB
United Kingdom
Prior art keywords
strip
slab
hot rolled
rolled sheet
gauge control
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
Application number
GB40711/66A
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.)
Algoma Steel Corp Ltd
Original Assignee
Algoma Steel Corp 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 Algoma Steel Corp Ltd filed Critical Algoma Steel Corp Ltd
Publication of GB1111576A publication Critical patent/GB1111576A/en
Expired 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • 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
    • B21B1/40—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 foils which present special problems, e.g. because of thinness
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

1,111,576. Rolling. ALGOMA STEEL CORPORATION Ltd. 12 Sept., 1966 [4 Oct., 1965], No. 40711/66. Heading B3M. A metal slab 1 before being rolled in a finishing mill 4 to produce flat strip, is rolled in a roughing mill to a wedge-shape. The thinner end is fed to the finishing mill so that the resultant heat loss from the slab remains substantially uniform during rolling. In an example a taper of “-inch per hundred feet was produced in the slab by the roughing mill.
GB40711/66A 1965-10-04 1966-09-12 Process for gauge control in hot rolled sheet and strip Expired GB1111576A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA942078 1965-10-04

Publications (1)

Publication Number Publication Date
GB1111576A true GB1111576A (en) 1968-05-01

Family

ID=4142346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40711/66A Expired GB1111576A (en) 1965-10-04 1966-09-12 Process for gauge control in hot rolled sheet and strip

Country Status (6)

Country Link
BE (1) BE687812A (en)
DE (1) DE1527605B1 (en)
FR (1) FR1498691A (en)
GB (1) GB1111576A (en)
LU (1) LU51956A1 (en)
NL (2) NL6613963A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839587A1 (en) * 1996-11-05 1998-05-06 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling thick plates
CN109513746A (en) * 2018-12-05 2019-03-26 德龙钢铁有限公司 A kind of hot-strip method and rough rolling device for small dimension continuous casting billet

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430876A (en) * 1981-09-29 1984-02-14 Tippins Machinery Company, Inc. Continuous tandem hot strip mill and method of rolling
CN117772788B (en) * 2024-01-10 2024-06-11 广东甬金金属科技有限公司 Multi-pass cold rolling mechanism and rolling process for ultrathin steel strip

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151480B (en) * 1958-12-29 1963-07-18 Inter Continentaler Huettenbau Process for rolling hot strip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839587A1 (en) * 1996-11-05 1998-05-06 Sms Schloemann-Siemag Aktiengesellschaft Method for rolling thick plates
US5943894A (en) * 1996-11-05 1999-08-31 Sms Schloemann-Siemag Aktiengesellschaft Method of rolling plates
CN109513746A (en) * 2018-12-05 2019-03-26 德龙钢铁有限公司 A kind of hot-strip method and rough rolling device for small dimension continuous casting billet

Also Published As

Publication number Publication date
FR1498691A (en) 1967-10-20
LU51956A1 (en) 1966-11-28
NL131975C (en)
NL6613963A (en) 1967-04-05
BE687812A (en) 1967-03-16
DE1527605B1 (en) 1971-04-08

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