ES8503263A1 - Method of stirring the non-solidified areas in a cast billet. - Google Patents

Method of stirring the non-solidified areas in a cast billet.

Info

Publication number
ES8503263A1
ES8503263A1 ES521581A ES521581A ES8503263A1 ES 8503263 A1 ES8503263 A1 ES 8503263A1 ES 521581 A ES521581 A ES 521581A ES 521581 A ES521581 A ES 521581A ES 8503263 A1 ES8503263 A1 ES 8503263A1
Authority
ES
Spain
Prior art keywords
pouring
mold
pouring stream
melt
stream
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
ES521581A
Other languages
Spanish (es)
Other versions
ES521581A0 (en
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of ES521581A0 publication Critical patent/ES521581A0/en
Publication of ES8503263A1 publication Critical patent/ES8503263A1/en
Expired 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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

1. Method for stirring the non-solidified regions in a cast strand, the strand being formed in a mold (3), whereby a pouring stream (2) of molten metal enters the mold (3) via a pouring pipe (1) or directly, and whereby a static magnetic field (B) is generated intersecting the path of the pouring stream (2) in the melt in the mold (3) and - under the effect of the movement of the metal forming the pouring stream (2) - retarding the velocity of the pouring stream (2) in the melt and splitting the pouring stream (2), characterized in that said static magnetic field (B) is arranged, with respect to the longitudinal direction of the mold (3), so close at the pouring pipe and at the upper end of the mold (3), respectively, that the portions (6) of the melt which are located laterally of the pouring stream (2) penetrating the melt and which are therefore not stirred directly by the impact of the pouring stream (2) are stirred by the interaction between the magnetic field (B) and the currents (i) induced by said retarding of the pouring stream.
ES521581A 1982-04-19 1983-04-18 Method of stirring the non-solidified areas in a cast billet. Expired ES8503263A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8202431A SE8202431L (en) 1982-04-19 1982-04-19 MOVING STRING

Publications (2)

Publication Number Publication Date
ES521581A0 ES521581A0 (en) 1985-02-16
ES8503263A1 true ES8503263A1 (en) 1985-02-16

Family

ID=20346562

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521581A Expired ES8503263A1 (en) 1982-04-19 1983-04-18 Method of stirring the non-solidified areas in a cast billet.

Country Status (6)

Country Link
EP (1) EP0092126B1 (en)
JP (1) JPS58188555A (en)
BR (1) BR8301965A (en)
DE (1) DE3362650D1 (en)
ES (1) ES8503263A1 (en)
SE (1) SE8202431L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2664890B1 (en) * 1990-07-20 1992-09-18 Alsthom Gec PROCESS FOR PRODUCING A HIGH PERFORMANCE LINK BETWEEN A METAL AND A MASSIVE PART IN SUPERCONDUCTIVE CERAMIC.
US5246060A (en) * 1991-11-13 1993-09-21 Aluminum Company Of America Process for ingot casting employing a magnetic field for reducing macrosegregation and associated apparatus and ingot
SE501322C2 (en) * 1993-01-19 1995-01-16 Asea Brown Boveri Device for injection molding in mold
EP0832704A1 (en) * 1996-09-19 1998-04-01 Hoogovens Staal B.V. Continuous casting machine
DE102014105870B4 (en) * 2014-04-25 2024-10-10 Thyssenkrupp Ag Method and device for thin slab continuous casting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413153A1 (en) * 1978-01-02 1979-07-27 Siderurgie Fse Inst Rech MAGNETOROTATIVE CONTINUOUS CASTING PROCESS WITH SUBMERSIBLE NOZZLE AND COVERING MILK
SE410284B (en) * 1978-02-10 1979-10-08 Asea Ab PROCEDURE FOR REMOVAL OF METALLIC MELT AND DEVICE FOR IMPLEMENTATION OF THIS PROCEDURE
SE440491B (en) * 1978-11-09 1985-08-05 Asea Ab PROCEDURAL KIT FOR REMOVING THE NON-LOSSED PARTS OF A CASTING STRING
FR2437900A1 (en) * 1978-10-05 1980-04-30 Siderurgie Fse Inst Rech CONTINUOUS CASTING PROCESS FOR METALS WITH BREWING IN THE SECONDARY COOLING AREA
DE2944760A1 (en) * 1979-11-06 1981-05-07 Siemens AG, 1000 Berlin und 8000 München DEVICE FOR STIRRING METAL MELT IN CONTINUOUS CASTING MILLS
SE436251B (en) * 1980-05-19 1984-11-26 Asea Ab SET AND DEVICE FOR MOVING THE NON-STANDED PARTS OF A CASTING STRING

Also Published As

Publication number Publication date
EP0092126A1 (en) 1983-10-26
ES521581A0 (en) 1985-02-16
SE8202431L (en) 1983-10-20
JPH0338018B2 (en) 1991-06-07
BR8301965A (en) 1983-12-20
EP0092126B1 (en) 1986-03-26
JPS58188555A (en) 1983-11-04
DE3362650D1 (en) 1986-04-30

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