DE3990711C1 - - Google Patents

Info

Publication number
DE3990711C1
DE3990711C1 DE3990711A DE3990711A DE3990711C1 DE 3990711 C1 DE3990711 C1 DE 3990711C1 DE 3990711 A DE3990711 A DE 3990711A DE 3990711 A DE3990711 A DE 3990711A DE 3990711 C1 DE3990711 C1 DE 3990711C1
Authority
DE
Germany
Prior art keywords
strip
band
plastic deformation
thickness
takes place
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
DE3990711A
Other languages
German (de)
English (en)
Other versions
DE3990711D2 (en
Inventor
Friedrich Dr.-Ing. 4020 Mettmann De Nordmeyer
Ingo Dipl.-Ing. 5870 Hemer De Nix
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.)
Sundwiger Eisenhuette Maschinenfabrik GmbH and Co
Original Assignee
Sundwiger Eisenhuette Maschinenfabrik & Co 5870 Hemer De GmbH
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=6357606&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3990711(C1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sundwiger Eisenhuette Maschinenfabrik & Co 5870 Hemer De GmbH filed Critical Sundwiger Eisenhuette Maschinenfabrik & Co 5870 Hemer De GmbH
Publication of DE3990711D2 publication Critical patent/DE3990711D2/de
Application granted granted Critical
Publication of DE3990711C1 publication Critical patent/DE3990711C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • 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
    • B21B1/463—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 continuous process, i.e. the cast not being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating strands
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/021—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving particular fabrication steps or treatments of ingots or slabs
    • C21D8/0215—Rapid solidification; Thin strip casting
    • 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
    • B21B2015/0071—Levelling the rolled product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B9/00—Measures for carrying out rolling operations under special conditions, e.g. in vacuum or inert atmosphere to prevent oxidation of work; Special measures for removing fumes from rolling mills
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0231—Warm rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Continuous Casting (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
DE89EP8900712A 1988-06-30 1989-06-24 Verfahren und anlage zum herstellen eines metallbandes mit einer dicke bis zu 10 mm Expired - Lifetime DE3990711D2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3822063 1988-06-30

Publications (2)

Publication Number Publication Date
DE3990711D2 DE3990711D2 (en) 1991-04-25
DE3990711C1 true DE3990711C1 (https=) 1993-03-25

Family

ID=6357606

Family Applications (2)

Application Number Title Priority Date Filing Date
DE89EP8900712A Expired - Lifetime DE3990711D2 (en) 1988-06-30 1989-06-24 Verfahren und anlage zum herstellen eines metallbandes mit einer dicke bis zu 10 mm
DE8989907154T Expired - Lifetime DE58902433D1 (de) 1988-06-30 1989-06-24 Verfahren und anlage zum herstellen eines metallbandes mit einer dicke bis zu 10 mm.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8989907154T Expired - Lifetime DE58902433D1 (de) 1988-06-30 1989-06-24 Verfahren und anlage zum herstellen eines metallbandes mit einer dicke bis zu 10 mm.

Country Status (6)

Country Link
EP (1) EP0422056B1 (https=)
JP (1) JPH03505704A (https=)
AT (1) ATE81314T1 (https=)
DE (2) DE3990711D2 (https=)
RU (1) RU1839682C (https=)
WO (1) WO1990000100A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006066552A1 (de) 2004-12-21 2006-06-29 Salzgitter Flachstahl Gmbh EINRICHTUNG ZUM HORIZONTALEN BANDGIEßEN VON STAHL

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503217A (en) * 1990-07-23 1996-04-02 Davy Mckee (Sheffield) Limited Method of manufacturing metal strip
BR9505870A (pt) 1994-04-04 1996-02-21 Nippon Steel Corp Método e aparelho de fundição continua de cilindro duplo
WO1998052706A1 (de) * 1997-05-23 1998-11-26 Voest-Alpine Industrieanlagenbau Gmbh Giesswalze für eine dünnband-stranggiessanlage
US6622778B1 (en) 2000-07-12 2003-09-23 Danieli Technology, Inc. Method for the direct production of scale-free thin metal strip
CN102245319B (zh) * 2008-12-09 2014-11-26 Sms西马格股份公司 用于制造由金属制成的带的方法和用于执行该方法的生产设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666003A (en) * 1949-02-18 1954-01-12 Bethlehem Steel Corp Treating strip
US4296919A (en) * 1980-08-13 1981-10-27 Nippon Steel Corporation Apparatus for continuously producing a high strength dual-phase steel strip or sheet
DE2856794C2 (de) * 1978-09-19 1984-06-07 Noboru Prof. Sendai Tsuya Durch Stranggießen mit überschnellem Abkühlen hergestelltes, dünnes Band aus hochsiliziertem Stahl
DE3517454A1 (de) * 1984-05-14 1985-11-14 Olin Corp., East Alton, Ill. Verfahren und vorrichtung zum walzen von durch radgiessen gebildetem streifenmaterial

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US255674A (en) * 1882-03-28 Samuel d
DE3626638A1 (de) * 1986-08-06 1988-02-18 Sundwiger Eisen Maschinen Vorrichtung zum herstellen eines gegossenen metallbandes mit amorph und/oder feinkristallinem gefuege

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666003A (en) * 1949-02-18 1954-01-12 Bethlehem Steel Corp Treating strip
DE2856794C2 (de) * 1978-09-19 1984-06-07 Noboru Prof. Sendai Tsuya Durch Stranggießen mit überschnellem Abkühlen hergestelltes, dünnes Band aus hochsiliziertem Stahl
US4296919A (en) * 1980-08-13 1981-10-27 Nippon Steel Corporation Apparatus for continuously producing a high strength dual-phase steel strip or sheet
DE3517454A1 (de) * 1984-05-14 1985-11-14 Olin Corp., East Alton, Ill. Verfahren und vorrichtung zum walzen von durch radgiessen gebildetem streifenmaterial

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Patent Abstracts of Japan, Vol. 11, Nr. 327 (M-635) (2774), 24. Oktober 1987 *
Patent Abstracts of Japan, Vol. 12, Nr. 267 (M-722) (3114), 26. Jg., 1988 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006066552A1 (de) 2004-12-21 2006-06-29 Salzgitter Flachstahl Gmbh EINRICHTUNG ZUM HORIZONTALEN BANDGIEßEN VON STAHL
US8047263B2 (en) 2004-12-21 2011-11-01 Salzgitter Flachstahl Gmbh Device for the horizontal continuous strip casting of steel

Also Published As

Publication number Publication date
DE3990711D2 (en) 1991-04-25
RU1839682C (ru) 1993-12-30
JPH03505704A (ja) 1991-12-12
EP0422056B1 (de) 1992-10-07
WO1990000100A1 (de) 1990-01-11
DE58902433D1 (de) 1992-11-12
EP0422056A1 (de) 1991-04-17
ATE81314T1 (de) 1992-10-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B22D 11/06

8127 New person/name/address of the applicant

Owner name: SUNDWIGER EISENHUETTE MASCHINENFABRIK GMBH & CO, 5

D1 Grant (no unexamined application published) patent law 81
8363 Opposition against the patent
8330 Complete renunciation