[go: up one dir, main page]

WO2007137739A3 - Method and device for producing a metal strip by continuous casting - Google Patents

Method and device for producing a metal strip by continuous casting Download PDF

Info

Publication number
WO2007137739A3
WO2007137739A3 PCT/EP2007/004560 EP2007004560W WO2007137739A3 WO 2007137739 A3 WO2007137739 A3 WO 2007137739A3 EP 2007004560 W EP2007004560 W EP 2007004560W WO 2007137739 A3 WO2007137739 A3 WO 2007137739A3
Authority
WO
WIPO (PCT)
Prior art keywords
slab
producing
metal strip
continuous casting
cast
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.)
Ceased
Application number
PCT/EP2007/004560
Other languages
German (de)
French (fr)
Other versions
WO2007137739A2 (en
Inventor
Juergen Seidel
Peter Sudau
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.)
SMS Siemag AG
Original Assignee
SMS Demag AG
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
Priority to JP2009511399A priority Critical patent/JP2009538227A/en
Priority to US12/302,326 priority patent/US20090165986A1/en
Priority to CA2653360A priority patent/CA2653360C/en
Priority to AU2007267471A priority patent/AU2007267471B2/en
Priority to BRPI0712479-1A priority patent/BRPI0712479A2/en
Priority to EP07725460A priority patent/EP2032283A2/en
Application filed by SMS Demag AG filed Critical SMS Demag AG
Priority to MX2008015067A priority patent/MX2008015067A/en
Publication of WO2007137739A2 publication Critical patent/WO2007137739A2/en
Publication of WO2007137739A3 publication Critical patent/WO2007137739A3/en
Priority to EG2008111910A priority patent/EG24972A/en
Anticipated expiration legal-status Critical
Ceased 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • B21B1/026—Rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Milling Processes (AREA)

Abstract

The invention relates to a method for producing a metal strip (1) by continuous casting. According to said method, a slab (3), preferably a thin slab, is initially cast in a casting machine (2), said slab being deviated from a vertical direction (V) into a horizontal direction (H), and in the direction of transport (F) of the slab (3) arranged behind the casting machine (2), the slab (3) is subjected to a milling operation in the milling machine (4), in which at least one surface of the slab (3), preferably two surfaces which are opposite to each other, are milled. In order to obtain a high economic viability and improved machining parameters when the strips are rolled, the slab (3) is milled as a first mechanical machining step after the slab (3) is deviated in the horizontal direction (H). The slab (3) is cast with a thickness (d) of at least 50 mm and the slab (3) is cast with a mass flow, which is the product of the casting speed and the slab thickness (v x d), of at least 350 m/min x mm. The invention also relates to a device for producing a metal strip by continuous casting.
PCT/EP2007/004560 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting Ceased WO2007137739A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US12/302,326 US20090165986A1 (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting
CA2653360A CA2653360C (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting
AU2007267471A AU2007267471B2 (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting
BRPI0712479-1A BRPI0712479A2 (en) 2006-05-26 2007-05-23 PROCESS AND DEVICE FOR PRODUCTION OF A METAL STRIP BY CONTINUOUS CAST
EP07725460A EP2032283A2 (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting
JP2009511399A JP2009538227A (en) 2006-05-26 2007-05-23 Method and apparatus for producing metal strip by continuous casting
MX2008015067A MX2008015067A (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting.
EG2008111910A EG24972A (en) 2006-05-26 2008-11-25 Method and device for producing a metal strip by continuous casting.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006024586 2006-05-26
DE102006024586.5 2006-05-26
DE102007022932.3 2007-05-14
DE102007022932A DE102007022932A1 (en) 2006-05-26 2007-05-14 Method and device for producing a metal strip by continuous casting

Publications (2)

Publication Number Publication Date
WO2007137739A2 WO2007137739A2 (en) 2007-12-06
WO2007137739A3 true WO2007137739A3 (en) 2008-07-31

Family

ID=38690413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/004560 Ceased WO2007137739A2 (en) 2006-05-26 2007-05-23 Method and device for producing a metal strip by continuous casting

Country Status (14)

Country Link
US (1) US20090165986A1 (en)
EP (1) EP2032283A2 (en)
JP (1) JP2009538227A (en)
KR (1) KR101068458B1 (en)
AR (1) AR061187A1 (en)
AU (1) AU2007267471B2 (en)
BR (1) BRPI0712479A2 (en)
CA (1) CA2653360C (en)
DE (1) DE102007022932A1 (en)
EG (1) EG24972A (en)
MX (1) MX2008015067A (en)
RU (1) RU2388573C1 (en)
TW (1) TW200815128A (en)
WO (1) WO2007137739A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20120046A1 (en) * 2012-01-18 2013-07-19 Arvedi Steel Engineering S P A PLANT AND PROCEDURE FOR THE CONTINUOUS QUICK CASTING OF STEEL BRAMME AND STEEL BRAMME
EP3338914A1 (en) 2016-12-22 2018-06-27 Primetals Technologies Austria GmbH Method for the endless manufacture of a coiled hot rolled sheet in a combined casting and rolling installation, method for starting up a combined casting and rolling installation, and a combined casting and rolling installation
DE102018216529A1 (en) 2018-09-27 2020-04-02 Sms Group Gmbh Process and plant for the continuous casting of a metallic product
IT201900009717A1 (en) * 2019-06-21 2020-12-21 Danieli Off Mecc PLANT AND PROCESS FOR SURFACE REMOVAL OF DEFECTS ON SLABS
CA3175111C (en) * 2020-05-14 2024-06-25 Novelis Inc. Systems and methods for controlling conveyors during casting

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053274A1 (en) * 1980-11-28 1982-06-09 Siemag Transplan Gmbh Method of and installation for the continuous mechanical removal of material form casting strand surfaces
EP0881017A2 (en) * 1997-05-14 1998-12-02 VOEST-ALPINE Stahl Linz GmbH Process and installation for making continuously cast pieces

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7111221U (en) * Prolizenz Ag Device for the continuous processing of the surfaces of cast metal strips
US3478808A (en) * 1964-10-08 1969-11-18 Bunker Ramo Method of continuously casting steel
US3436205A (en) * 1965-08-26 1969-04-01 Tennessee Valley Authority Process for producing granular nitric phosphate fertilizer with high phosphate availability
BE754429A (en) * 1969-08-25 1971-01-18 Metallurgie Hoboken
DE2401732C2 (en) * 1974-01-15 1975-12-18 Technica-Guss Gmbh, 8700 Wuerzburg Strand milling machine
DE2431173A1 (en) * 1974-06-28 1976-01-15 Graenges Staal Oxeloesund PROCESS AND DEVICE FOR PRODUCING METALLIC BLANKS, IN PARTICULAR STEEL SLABS, THAT ARE SUBSTANTIALLY FREE OF DEFECTS IN AT LEAST A DETERMINED SURFACE AREA
DE3271678D1 (en) * 1981-11-11 1986-07-17 Shell Int Research Process for the selective alkylation of an aniline
DE3600144A1 (en) * 1986-01-07 1987-07-09 Schloemann Siemag Ag ARRANGEMENT FOR REMOVING TIN, FROM HOT ROLLED STEEL TAPES
US5488987A (en) * 1991-10-31 1996-02-06 Danieli & C. Officine Meccaniche Spa Method for the controlled pre-rolling of thin slabs leaving a continuous casting plant, and relative device
DE4333303A1 (en) * 1993-09-30 1995-04-06 Schloemann Siemag Ag Method and device for producing pre-profiles
JP3361876B2 (en) * 1994-04-05 2003-01-07 三菱伸銅株式会社 Double-sided beveling machine
DE69633751T2 (en) 1995-07-24 2005-03-17 Jfe Steel Corp. Device for surface treatment of hot-rolled steel materials
DE19613718C1 (en) * 1996-03-28 1997-10-23 Mannesmann Ag Process and plant for the production of hot-rolled steel strip
JPH10314908A (en) 1997-03-18 1998-12-02 Kawasaki Steel Corp Method and apparatus for cleaning surface of continuous cast slab
DE19717200B4 (en) 1997-04-24 2005-05-25 Sms Demag Ag Device for processing the surface of hot slabs or strips
EP0880023A1 (en) * 1997-05-23 1998-11-25 Siemag Transplan Gmbh Method and device for the automatic detection of surface faults during the continuous mechanical removal of material from casted products
DE19950886A1 (en) 1999-10-22 2001-04-26 Sms Demag Ag Method and device for improving the quality of the surface of the cast strand of a continuous caster
DE19953252A1 (en) * 1999-11-04 2001-05-10 Sms Demag Ag Process for the surface treatment of a continuously cast steel product and device therefor
DE10047044A1 (en) * 2000-09-22 2002-04-25 Sms Demag Ag Processes and plants for the production of steel strips and sheets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053274A1 (en) * 1980-11-28 1982-06-09 Siemag Transplan Gmbh Method of and installation for the continuous mechanical removal of material form casting strand surfaces
EP0881017A2 (en) * 1997-05-14 1998-12-02 VOEST-ALPINE Stahl Linz GmbH Process and installation for making continuously cast pieces

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BORSI R ET AL: "DIRECT THIN SLAB ROLLING AT ALGOMA", IRON AND STEEL ENGINEER, ASSOCIATION OF IRON AND STEEL ENGINEERS. PITTSBURGH, US, vol. 75, no. 5, May 1998 (1998-05-01), pages 62 - 64, XP000750960, ISSN: 0021-1559 *

Also Published As

Publication number Publication date
KR20080108368A (en) 2008-12-12
KR101068458B1 (en) 2011-09-28
US20090165986A1 (en) 2009-07-02
TW200815128A (en) 2008-04-01
CA2653360A1 (en) 2007-12-06
JP2009538227A (en) 2009-11-05
EP2032283A2 (en) 2009-03-11
RU2388573C1 (en) 2010-05-10
CA2653360C (en) 2010-07-20
DE102007022932A1 (en) 2007-12-20
AU2007267471B2 (en) 2010-05-13
MX2008015067A (en) 2008-12-10
AU2007267471A1 (en) 2007-12-06
EG24972A (en) 2011-03-24
WO2007137739A2 (en) 2007-12-06
BRPI0712479A2 (en) 2012-11-20
AR061187A1 (en) 2008-08-13

Similar Documents

Publication Publication Date Title
UA92805C2 (en) Method for producing metal strip by continuous casting
WO2007137748A3 (en) Device and method for producing a metal strip by continuous casting
WO2007137739A3 (en) Method and device for producing a metal strip by continuous casting
CA2689457A1 (en) Method for the production of a strip made of steel
WO2009068231A3 (en) Milling machine for milling a slab
WO2011146760A3 (en) Methods of forming at least a portion of earth-boring tools, and articles formed by such methods
WO2011018217A3 (en) Device and method for producing a thin hot-rolled strip
WO2010056350A3 (en) Methods for casting by a float process and associated appratuses
RU2008151784A (en) METHOD AND DEVICE FOR PRODUCING METAL TAPE BY CONTINUOUS CASTING
JP2009528168A5 (en)
ATE505273T1 (en) METHOD AND CORRESPONDING INSTALLATION FOR PRODUCING STEEL STRIPS WITH LOSS OF CONTINUITY
WO2005118902A3 (en) Nano-crystalline steel sheet
CN103415357B (en) The method of rolling rolling stock, mill train, control and/or adjusting device
PH12012501892A1 (en) Method for manufacturing glass blank, method for manufacturing magnetic recording medium substrate and method for manufacturing magnetic recording medium
CN103481019A (en) Copper strip machining method and chamfering device
KR20120063713A (en) Roll segment for continuous casting system
WO2010069574A3 (en) Method and device for descaling a metal strip
WO2005011896A3 (en) Chill blocks and methods for manufacturing chill blocks
TH92887A (en) Method and the machine for producing the metal strip by the continuous forming method
TH92887B (en) Method and the machine for producing the metal strip by the continuous forming method
CA2651766A1 (en) Device and method for producing a metal strip by continuous casting
CN208116402U (en) A kind of fixed magnetic force chain plate device
CN106272614B (en) A kind of plate trimming equipment
CA2651744A1 (en) Device for producing a metal strip by continuous casting
TH90179A (en) Method and the machine for producing the metal strip by the continuous forming method

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780019294.0

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07725460

Country of ref document: EP

Kind code of ref document: A2

DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
WWE Wipo information: entry into national phase

Ref document number: 2007725460

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 12302326

Country of ref document: US

Ref document number: 2653360

Country of ref document: CA

Ref document number: 2009511399

Country of ref document: JP

Ref document number: 2008111910

Country of ref document: EG

WWE Wipo information: entry into national phase

Ref document number: MX/a/2008/015067

Country of ref document: MX

Ref document number: 6499/CHENP/2008

Country of ref document: IN

Ref document number: 1020087028895

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2007267471

Country of ref document: AU

WWE Wipo information: entry into national phase

Ref document number: 2008151782

Country of ref document: RU

ENP Entry into the national phase

Ref document number: 2007267471

Country of ref document: AU

Date of ref document: 20070523

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: PI0712479

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20081126