ES8202062A1 - Un metodo para producir piezas de acero fundido - Google Patents

Un metodo para producir piezas de acero fundido

Info

Publication number
ES8202062A1
ES8202062A1 ES501019A ES501019A ES8202062A1 ES 8202062 A1 ES8202062 A1 ES 8202062A1 ES 501019 A ES501019 A ES 501019A ES 501019 A ES501019 A ES 501019A ES 8202062 A1 ES8202062 A1 ES 8202062A1
Authority
ES
Spain
Prior art keywords
difference
frequency
range
strand
magnetic field
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
ES501019A
Other languages
English (en)
Other versions
ES501019A0 (es
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 claimed from JP4334080A external-priority patent/JPS56148459A/ja
Priority claimed from JP4333980A external-priority patent/JPS56148458A/ja
Priority claimed from JP4334180A external-priority patent/JPS56148460A/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of ES8202062A1 publication Critical patent/ES8202062A1/es
Publication of ES501019A0 publication Critical patent/ES501019A0/es
Granted 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
    • B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields
    • 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

METODO PARA LA PRODUCCION DE PIEZAS DE ACERO FUNDIDO, POR UN PROCESO DE FUNDICION CONTINUA, CON MENOS SEGREGACIONES CENTRALES. EL ACERO FUNDIDO SE ALIMENTA A UN MOLDE DE FUNDICION MEDIANTE UNA TOBERA SUMERGIDA, EXTRAYENDOSE CONTINUAMENTE POR DEBAJO DEL MOLDE DE FUNDICION, Y AGITANDOSE ELECTROMAGNETICAMENTE EN TRES POSICIONES: EN EL MOLDE DE FUNDICION, EN LA ZONA DE SOLIDIFICACION INTERMEDIA Y EN LA ZONA DE SOLIDIFICACION FINAL DEL TORON DE FUNDICION CONTINUA. EN EL MOLDE DE FUNDICION SE APLICA UN CAMPO MAGNETICO INDUCIDO POR UNA CORRIENTE ALTERNA DE FRECUENCIA COMPRENDIDA ENTRE 1,5 Y 10 HZ. LA ZONA DE SOLIDIFICACION INTERMEDIA EMPLEA UN CAMPO MAGNETICO INDUCIDO POR UNA CORRIENTE ALTERNA DE UNA FRECUENCIA COMPRENDIDA ENTRE 1,5 Y 10 HZ O BIEN ENTRE 50 Y 60 HZ. PARA LA AGITACION ELECTROMAGNETICA EN LA ZONA DE SOLIDIFICACION FINAL SE APLICA UN CAMPO MAGNETICO INDUCIDO POR UNA CORRIENTE ALTERNA DE UNA FRECUENCIA COMPRENDIDA ENTRE 1,5 Y 10 HZ.
ES501019A 1980-04-02 1981-04-02 Un metodo para producir piezas de acero fundido Granted ES501019A0 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4334080A JPS56148459A (en) 1980-04-02 1980-04-02 Production of steel material by continuous casting method
JP4333980A JPS56148458A (en) 1980-04-02 1980-04-02 Production of steel material by continuous casting method
JP4334180A JPS56148460A (en) 1980-04-02 1980-04-02 Production of steel material by continuous casting method

Publications (2)

Publication Number Publication Date
ES8202062A1 true ES8202062A1 (es) 1982-01-16
ES501019A0 ES501019A0 (es) 1982-01-16

Family

ID=27291505

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501019A Granted ES501019A0 (es) 1980-04-02 1981-04-02 Un metodo para producir piezas de acero fundido

Country Status (11)

Country Link
US (2) US4515203A (es)
AU (1) AU541510B2 (es)
BR (1) BR8102004A (es)
CA (1) CA1182619A (es)
DE (1) DE3113192C2 (es)
ES (1) ES501019A0 (es)
FR (1) FR2481968A1 (es)
GB (1) GB2073075B (es)
IT (1) IT1168118B (es)
SE (1) SE447070B (es)
SU (1) SU1156587A3 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569358B2 (fr) * 1980-04-02 1987-01-09 Kobe Steel Ltd Procede de production continue de lingots en acier coule
US4671335A (en) * 1980-04-02 1987-06-09 Kabushiki Kaisha Kobe Seiko Sho Method for the continuous production of cast steel strands
IT1168118B (it) * 1980-04-02 1987-05-20 Kobe Steel Ltd Processo per la colata in continuo di acciaio
FR2569359B2 (fr) * 1980-04-02 1987-01-09 Kobe Steel Ltd Procede de production continue de lingots en acier coule
JPS58148055A (ja) * 1982-02-27 1983-09-03 Kobe Steel Ltd 水平連鋳における鋳型内電磁撹「は」方法
JPS59133957A (ja) * 1983-01-20 1984-08-01 Kobe Steel Ltd 水平連鋳における電磁撹拌方法
DE3369258D1 (en) * 1983-03-23 1987-02-26 Kobe Steel Ltd Method of electromagnetically stirring molten steel in continuous casting
AU3940097A (en) 1996-08-03 1998-02-25 Didier-Werke A.G. Method, device and fireproof nozzle for the injection and/or casting of liquid metals.
DE19651534C2 (de) * 1996-08-03 1999-01-14 Didier Werke Ag Verfahren, Vorrichtung und feuerfester Ausguß zum Angießen und/oder Vergießen von flüssigen Metallen
JP3383647B2 (ja) * 1998-12-28 2003-03-04 新日本製鐵株式会社 連続鋳造ビレット及びその製造方法
AT408963B (de) * 2000-06-05 2002-04-25 Voest Alpine Ind Anlagen Verfahren zum herstellen eines stranggegossenen vorproduktes und stranggiessanlage dazu
DE102014105870B4 (de) * 2014-04-25 2024-10-10 Thyssenkrupp Ag Verfahren und Vorrichtung zum Dünnbrammen-Stranggießen
CN106457368B (zh) 2014-05-21 2020-10-30 诺维尔里斯公司 混合喷射器喷嘴和流量控制装置

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3811490A (en) * 1971-03-16 1974-05-21 British Steel Corp Continuous casting of rimming steel
US3804147A (en) * 1971-03-30 1974-04-16 Etudes De Centrifugation Continuous rotary method of casting metal utilizing a magnetic field
US3882923A (en) * 1972-06-08 1975-05-13 Siderurgie Fse Inst Rech Apparatus for magnetic stirring of continuous castings
JPS5236492B2 (es) * 1972-12-20 1977-09-16
US3952791A (en) * 1974-01-08 1976-04-27 Nippon Steel Corporation Method of continuous casting using linear magnetic field for core agitation
US4030534A (en) * 1973-04-18 1977-06-21 Nippon Steel Corporation Apparatus for continuous casting using linear magnetic field for core agitation
FR2236584B1 (es) * 1973-05-21 1976-05-28 Siderurgie Fse Inst Rech
US4106546A (en) * 1974-02-27 1978-08-15 Asea Aktiebolag Method for inductively stirring molten steel in a continuously cast steel strand
JPS5326210B2 (es) * 1974-03-23 1978-08-01
US4103730A (en) * 1974-07-22 1978-08-01 Union Siderurgique Du Nord Et De L'est De La France Process for electromagnetic stirring
FR2279500A1 (fr) * 1974-07-22 1976-02-20 Usinor Procede de brassage electromagnetique
US4042007A (en) * 1975-04-22 1977-08-16 Republic Steel Corporation Continuous casting of metal using electromagnetic stirring
US4200137A (en) * 1975-04-22 1980-04-29 Republic Steel Corporation Process and apparatus for the continuous casting of metal using electromagnetic stirring
FR2338755A1 (fr) * 1976-01-20 1977-08-19 Siderurgie Fse Inst Rech Procede de coulee continue centrifuge electromagnetique de produits metalliques
FR2340789A1 (fr) * 1976-02-11 1977-09-09 Siderurgie Fse Inst Rech Procede de coulee continue centrifuge electromagnetique de metaux liquides
US3995678A (en) * 1976-02-20 1976-12-07 Republic Steel Corporation Induction stirring in continuous casting
SE410153B (sv) * 1976-05-21 1979-10-01 Asea Ab Anleggning vid strenggjutning
DE2727937A1 (de) * 1976-06-17 1978-05-03 Analytical Products Inc Abgleicheinrichtung
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
FR2414969A1 (fr) * 1978-01-23 1979-08-17 Creusot Loire Procede de coulee continue de metaux, notamment d'acier, dispositif pour la mise en oeuvre et ebauche metallique creuse obtenue par ce procede
LU78944A1 (fr) * 1978-01-25 1979-09-06 Arbed Procede de coulee continue
SE410284B (sv) * 1978-02-10 1979-10-08 Asea Ab Forfaringssett for omrorning av metalliska smelta samt anordning for genomforande av detta forfaringssett
US4158380A (en) * 1978-02-27 1979-06-19 Sumitomo Metal Industries Limited Continuously casting machine
DE2808553C2 (de) * 1978-02-28 1982-10-07 Sumitomo Metal Industries, Ltd., Osaka Vorrichtung zum Rühren einer metallischen Schmelze im Innern eines aus einer brammenförmigen Stranggießkokille ausgetretenen Stranges
SE410940C (sv) * 1978-04-05 1986-01-27 Asea Ab Forfaringssett for omroring vid strenggjutning
SE440491B (sv) * 1978-11-09 1985-08-05 Asea Ab Forfaringssett for omrorning av de icke-stelnade partierna av en gjutstreng
IT1168118B (it) * 1980-04-02 1987-05-20 Kobe Steel Ltd Processo per la colata in continuo di acciaio

Also Published As

Publication number Publication date
FR2481968A1 (fr) 1981-11-13
CA1182619A (en) 1985-02-19
SU1156587A3 (ru) 1985-05-15
IT8120816A1 (it) 1982-09-30
US4637453A (en) 1987-01-20
SE447070B (sv) 1986-10-27
DE3113192C2 (de) 1984-11-29
BR8102004A (pt) 1981-10-06
DE3113192A1 (de) 1982-02-18
FR2481968B1 (es) 1985-03-08
ES501019A0 (es) 1982-01-16
GB2073075A (en) 1981-10-14
AU541510B2 (en) 1985-01-10
SE8102097L (sv) 1981-10-03
IT8120816A0 (it) 1981-03-30
IT1168118B (it) 1987-05-20
US4515203A (en) 1985-05-07
AU6902381A (en) 1981-10-08
GB2073075B (en) 1984-12-05

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