AU3911085A - Hot rolling method - Google Patents

Hot rolling method

Info

Publication number
AU3911085A
AU3911085A AU39110/85A AU3911085A AU3911085A AU 3911085 A AU3911085 A AU 3911085A AU 39110/85 A AU39110/85 A AU 39110/85A AU 3911085 A AU3911085 A AU 3911085A AU 3911085 A AU3911085 A AU 3911085A
Authority
AU
Australia
Prior art keywords
hot rolling
rolling method
hot
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.)
Granted
Application number
AU39110/85A
Other versions
AU566417B2 (en
Inventor
Akio Adachi
Itaru Hishinjma
Ko Toyoshima
Yoji Utashiro
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27460423&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU3911085(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP59037478A external-priority patent/JPS6114002A/en
Priority claimed from JP59107553A external-priority patent/JPS60250806A/en
Priority claimed from JP59204147A external-priority patent/JPS6182907A/en
Priority claimed from JP59211503A external-priority patent/JPS6192702A/en
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Publication of AU3911085A publication Critical patent/AU3911085A/en
Application granted granted Critical
Publication of AU566417B2 publication Critical patent/AU566417B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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
    • B21B37/42—Control of flatness or profile during rolling of strip, sheets or plates using a combination of roll bending and axial shifting of the rolls
    • 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
    • B21B1/28—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 cold-rolling, e.g. Steckel cold mill
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/021—Rolls for sheets or strips
    • B21B2027/022—Rolls having tapered ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2269/00—Roll bending or shifting
    • B21B2269/02—Roll bending; vertical bending of rolls
    • B21B2269/04—Work roll bending
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
AU39110/85A 1984-02-29 1985-02-25 Hot rolling method Expired AU566417B2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP59037478A JPS6114002A (en) 1984-02-29 1984-02-29 Hot rolling method
JP59-37478 1984-02-29
JP59107553A JPS60250806A (en) 1984-05-29 1984-05-29 Hot rolling method
JP59-107553 1984-05-29
JP59204147A JPS6182907A (en) 1984-10-01 1984-10-01 Hot rolling method
JP59-204147 1984-10-01
JP59211503A JPS6192702A (en) 1984-10-11 1984-10-11 Hot rolling method
JP59-211503 1984-10-11

Publications (2)

Publication Number Publication Date
AU3911085A true AU3911085A (en) 1985-09-05
AU566417B2 AU566417B2 (en) 1987-10-22

Family

ID=27460423

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39110/85A Expired AU566417B2 (en) 1984-02-29 1985-02-25 Hot rolling method

Country Status (6)

Country Link
EP (1) EP0153849B1 (en)
KR (1) KR900009128B1 (en)
AU (1) AU566417B2 (en)
BR (1) BR8500894A (en)
CA (1) CA1261654A (en)
DE (1) DE3585164D1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0235769B1 (en) * 1986-03-03 1993-05-12 Sms Schloemann-Siemag Aktiengesellschaft Rolling mill stand
DE3620197A1 (en) * 1986-06-16 1987-12-17 Schloemann Siemag Ag ROLLING MILL FOR PRODUCING A ROLLING GOOD, ESPECIALLY A ROLLING STRIP
DE3638331C2 (en) * 1986-11-10 1995-07-13 Schloemann Siemag Ag Roll stand for rolling flat material with a pair of axially displaceable work rolls
GB8630797D0 (en) * 1986-12-23 1987-02-04 Davy Mckee Sheffield Rolling of metal strip
CA1286897C (en) * 1987-01-09 1991-07-30 Mitsuhiro Ikeda Method for rolling metal sheets
JP2616917B2 (en) * 1987-01-24 1997-06-04 株式会社日立製作所 Rolling method by roll shift rolling mill
GB8822669D0 (en) * 1988-09-27 1988-11-02 Davy Mckee Sheffield Rolling of metal workpieces
DE4105079A1 (en) * 1990-03-26 1991-10-02 Schloemann Siemag Ag Grinding device for maintaining roll at predetermined contour - with grinding disc on support which allows radial and parallel movement with respect to work roll
DE4309986A1 (en) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Method and device for rolling a rolled strip
JP3747786B2 (en) † 2001-02-05 2006-02-22 株式会社日立製作所 Rolling method and rolling equipment for plate rolling machine
CN205659983U (en) * 2016-06-15 2016-10-26 日照宝华新材料有限公司 ESP production line is with long kilometer number rolling rollers
US11919059B2 (en) 2019-01-28 2024-03-05 Primetals Technologies Germany Gmbh Changing the effective contour of a running surface of a working roll during hot rolling of rolling stock in a roll stand to form a rolled strip

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE200426C (en) *
JPS517635B2 (en) * 1971-12-10 1976-03-09
JPS5581009A (en) * 1978-12-14 1980-06-18 Nippon Steel Corp Skin-pass rolling shape control method of cold rolled hoop after continuous annealing and equipment thereof
DE3038865C1 (en) * 1980-10-15 1982-12-23 SMS Schloemann-Siemag AG, 4000 Düsseldorf Roll stand with axially movable rolls
JPS59110401A (en) * 1982-12-14 1984-06-26 Ishikawajima Harima Heavy Ind Co Ltd Rolling method

Also Published As

Publication number Publication date
BR8500894A (en) 1985-10-22
EP0153849A2 (en) 1985-09-04
KR850007092A (en) 1985-10-30
DE3585164D1 (en) 1992-02-27
CA1261654A (en) 1989-09-26
AU566417B2 (en) 1987-10-22
EP0153849A3 (en) 1986-02-12
KR900009128B1 (en) 1990-12-22
EP0153849B1 (en) 1992-01-15

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