DE3161171D1 - Method and apparatus for stirring the molten metal in a continuous-casting strand - Google Patents

Method and apparatus for stirring the molten metal in a continuous-casting strand

Info

Publication number
DE3161171D1
DE3161171D1 DE8181103569T DE3161171T DE3161171D1 DE 3161171 D1 DE3161171 D1 DE 3161171D1 DE 8181103569 T DE8181103569 T DE 8181103569T DE 3161171 T DE3161171 T DE 3161171T DE 3161171 D1 DE3161171 D1 DE 3161171D1
Authority
DE
Germany
Prior art keywords
stirring
continuous
molten metal
casting strand
strand
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
DE8181103569T
Other languages
English (en)
Inventor
Sten Dipl Ing Kollberg
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
Application granted granted Critical
Publication of DE3161171D1 publication Critical patent/DE3161171D1/de
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)
DE8181103569T 1980-05-19 1981-05-11 Method and apparatus for stirring the molten metal in a continuous-casting strand Expired DE3161171D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003695A SE436251B (sv) 1980-05-19 1980-05-19 Sett och anordning for omrorning av de icke stelnade partierna av en gjutstreng

Publications (1)

Publication Number Publication Date
DE3161171D1 true DE3161171D1 (en) 1983-11-17

Family

ID=20340983

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181103569T Expired DE3161171D1 (en) 1980-05-19 1981-05-11 Method and apparatus for stirring the molten metal in a continuous-casting strand

Country Status (7)

Country Link
US (1) US4495984A (de)
EP (1) EP0040383B1 (de)
JP (1) JPS5717356A (de)
BR (1) BR8103058A (de)
CA (1) CA1178779A (de)
DE (1) DE3161171D1 (de)
SE (1) SE436251B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853669A (ja) * 1981-09-28 1983-03-30 Hitachi Ltd 内燃機関用燃料噴射ポンプ装置
SE8202431L (sv) * 1982-04-19 1983-10-20 Asea Ab Omroring i gjutstreng
FR2530511B1 (fr) * 1982-07-23 1985-07-05 Cegedur Procede de coulee de metaux dans lequel on fait agir des champs magnetiques
FR2530510B1 (fr) * 1982-07-23 1985-07-05 Cegedur Procede de coulee electromagnetique de metaux dans lequel on fait agir au moins un champ magnetique different du champ de confinement
JPS5976647A (ja) * 1982-10-22 1984-05-01 Kawasaki Steel Corp 連続鋳造における鋳込み溶鋼の撹拌方法および装置
SE459401B (sv) * 1986-10-20 1989-07-03 Asea Ab Saett och anordning foer bromsning och/eller omroerning av de icke stelnade partierna av en gjutstraeng
JPS63260652A (ja) * 1987-04-20 1988-10-27 Kawasaki Steel Corp 連続鋳造におけるモ−ルドパウダ−の巻き込み防止方法
US4824078A (en) * 1987-08-19 1989-04-25 Massachusetts Institute Of Technology Magnetic streamlining and flow control in tundishes
US4949778A (en) * 1987-12-16 1990-08-21 Kawasaki Steel Corporation Immersion nozzle for continuous casting
KR930002836B1 (ko) * 1989-04-27 1993-04-10 가와사끼 세이데쓰 가부시까가이샤 정자장을 이용한 강철의 연속 주조방법
CA2011410C (en) * 1990-03-02 1996-12-31 Mikio Suzuki Method for continuous casting of steel
DE69217515T2 (de) * 1991-06-05 1997-06-05 Kawasaki Steel Co Stranggiessen von Stahl
CA2059030C (en) * 1992-01-08 1998-11-17 Jun Kubota Method for continuous casting of slab
WO1995026243A1 (fr) * 1994-03-29 1995-10-05 Nippon Steel Corporation Procede de commande de flux dans un moule de coulee a l'aide d'un champ magnetique cc
US5540672A (en) * 1994-06-13 1996-07-30 Kimberly-Clark Corporation Absorbent article having dual asymmetric leg elastics
SE503562C2 (sv) * 1995-02-22 1996-07-08 Asea Brown Boveri Sätt och anordning för stränggjutning
GB2312861B (en) * 1996-05-08 1999-08-04 Keith Richard Whittington Valves
DE19625932A1 (de) * 1996-06-28 1998-01-08 Schloemann Siemag Ag Elektromagnetische Bremse für eine Stranggießkokille
EP0832704A1 (de) 1996-09-19 1998-04-01 Hoogovens Staal B.V. Stranggiessanlage
SE509112C2 (sv) 1997-04-18 1998-12-07 Asea Brown Boveri Anordning vid kontinuerlig gjutning av två ämnen i parallell
SE9703170D0 (sv) * 1997-09-03 1997-09-03 Asea Brown Boveri Förfarande och anordning för att styra metallflödet i en kokill för stränggjutning genom att applicera elektromagnetiska fält i ett flertal nivåer
FR2772294B1 (fr) * 1997-12-17 2000-03-03 Rotelec Sa Equipement de freinage electromagnetique d'un metal en fusion dans une installation de coulee continue
KR100376504B1 (ko) 1998-08-04 2004-12-14 주식회사 포스코 연속주조방법및이에이용되는연속주조장치
KR101213559B1 (ko) * 2004-12-22 2012-12-18 겐조 다카하시 교반장치 및 방법과, 그 교반장치를 이용한 교반장치 부착용해로
DE102009029889A1 (de) * 2008-07-15 2010-02-18 Sms Siemag Ag Elektromagnetische Bremseinrichtung an Stranggießkokillen
DE102014105870A1 (de) 2014-04-25 2015-10-29 Thyssenkrupp Ag Verfahren und Vorrichtung zum Dünnbrammen-Stranggießen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA531772A (en) * 1956-10-16 Continuous Metalcast Co. Method and apparatus for the continuous casting of metal
US3153820A (en) * 1961-10-09 1964-10-27 Charles B Criner Apparatus for improving metal structure
DE1962341B2 (de) * 1969-12-12 1971-06-24 Aeg Elotherm Gmbh Anordnung einer mehrphasigen elektromagnetischen wicklung am strangfuehrungsgeruest einer stranggiessanlage
US3693697A (en) * 1970-08-20 1972-09-26 Republic Steel Corp Controlled solidification of case structures by controlled circulating flow of molten metal in the solidifying ingot
US3842895A (en) * 1972-01-10 1974-10-22 Massachusetts Inst Technology Metal alloy casting process to reduce microsegregation and macrosegregation in casting
FR2187465A1 (en) * 1972-06-08 1974-01-18 Siderurgie Fse Inst Rech Continuously casting metal melts - with reduced amount of inclusions, has molten metal introduced below melt surface
US4200137A (en) * 1975-04-22 1980-04-29 Republic Steel Corporation Process and apparatus for the continuous casting of metal using electromagnetic stirring
SE410153B (sv) * 1976-05-21 1979-10-01 Asea Ab Anleggning vid strenggjutning
FR2358222A1 (fr) * 1976-07-13 1978-02-10 Siderurgie Fse Inst Rech Nouveaux procede et dispositif pour le brassage electromagnetique de produits metalliques coules en continu
FR2391015A1 (fr) * 1977-05-18 1978-12-15 Siderurgie Fse Inst Rech Perfectionnement au procede de coulee continue centrifuge de produits metalliques et dispositif de mise en oeuvre
JPS5419377A (en) * 1977-07-14 1979-02-14 Sharp Corp Production of semiconductor device
US4158380A (en) * 1978-02-27 1979-06-19 Sumitomo Metal Industries Limited Continuously casting machine

Also Published As

Publication number Publication date
EP0040383A1 (de) 1981-11-25
BR8103058A (pt) 1982-02-09
CA1178779A (en) 1984-12-04
SE436251B (sv) 1984-11-26
EP0040383B1 (de) 1983-10-12
US4495984A (en) 1985-01-29
JPH0220349B2 (de) 1990-05-09
SE8003695L (sv) 1981-11-20
JPS5717356A (en) 1982-01-29

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