FR2276118A1 - Procede de coulage en continu d'acier non calme et semi-calme - Google Patents

Procede de coulage en continu d'acier non calme et semi-calme

Info

Publication number
FR2276118A1
FR2276118A1 FR7519428A FR7519428A FR2276118A1 FR 2276118 A1 FR2276118 A1 FR 2276118A1 FR 7519428 A FR7519428 A FR 7519428A FR 7519428 A FR7519428 A FR 7519428A FR 2276118 A1 FR2276118 A1 FR 2276118A1
Authority
FR
France
Prior art keywords
quiet
semi
continuous casting
casting process
steel continuous
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.)
Withdrawn
Application number
FR7519428A
Other languages
English (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.)
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke AG
Original Assignee
Voestalpine AG
Vereinigte Osterreichische Eisen und Stahlwerke 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
Application filed by Voestalpine AG, Vereinigte Osterreichische Eisen und Stahlwerke AG filed Critical Voestalpine AG
Publication of FR2276118A1 publication Critical patent/FR2276118A1/fr
Withdrawn legal-status Critical Current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
    • B22D11/116—Refining the metal
    • B22D11/117—Refining the metal by treating with gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7519428A 1974-06-25 1975-06-20 Procede de coulage en continu d'acier non calme et semi-calme Withdrawn FR2276118A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT523674A AT332580B (de) 1974-06-25 1974-06-25 Verfahren und einrichtung zum kontinuierlichen stranggiessen von unberuhigtem oder halbberuhigtem stahl

Publications (1)

Publication Number Publication Date
FR2276118A1 true FR2276118A1 (fr) 1976-01-23

Family

ID=3573501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519428A Withdrawn FR2276118A1 (fr) 1974-06-25 1975-06-20 Procede de coulage en continu d'acier non calme et semi-calme

Country Status (14)

Country Link
US (1) US4015655A (fr)
JP (1) JPS5114824A (fr)
AT (1) AT332580B (fr)
BE (1) BE830553A (fr)
BR (1) BR7503952A (fr)
CA (1) CA1026081A (fr)
CH (1) CH588904A5 (fr)
DE (1) DE2527606A1 (fr)
ES (1) ES438724A1 (fr)
FR (1) FR2276118A1 (fr)
GB (1) GB1513150A (fr)
IT (1) IT1039326B (fr)
SE (1) SE409958B (fr)
SU (1) SU579867A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352346A1 (fr) * 1987-06-05 1990-01-31 Toshiba Ceramics Co., Ltd. Buse de coulée immergée pour la coulée d'acier

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410284B (sv) * 1978-02-10 1979-10-08 Asea Ab Forfaringssett for omrorning av metalliska smelta samt anordning for genomforande av detta forfaringssett
US4233065A (en) * 1978-12-08 1980-11-11 Foote Mineral Company Effective boron alloying additive for continuous casting fine grain boron steels
JPS63119000U (fr) * 1987-01-27 1988-08-01
US5242014A (en) * 1988-11-30 1993-09-07 Nippon Steel Corporation Continuous casting method and apparatus for implementing same method
DE19831430C1 (de) * 1998-07-07 2000-01-05 Mannesmann Ag Verfahren und Vorrichtung zur Einflußnahme auf die Strömung einer flüssigen Metallschmelze
AU2002211591A1 (en) * 2000-10-27 2002-05-06 The Ohio State University Method and apparatus for controlling standing surface wave and turbulence in continuous casting vessel
US6543656B1 (en) * 2000-10-27 2003-04-08 The Ohio State University Method and apparatus for controlling standing surface wave and turbulence in continuous casting vessel
WO2006060701A2 (fr) * 2004-12-03 2006-06-08 The Ohio State University Procede et appareil permettant de reguler la fluidite dans un moule de coulee continue
US20180243823A1 (en) 2015-03-18 2018-08-30 Innomaq 21, Sociedad Limitada Method of manufacturing of a casted part or ingot of a metallic alloy attaining a minimal segragation in the casting process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017676A (en) * 1957-09-06 1962-01-23 United Wire Works Ltd Apparatus for providing gas-free liquid metal to a casting mould for the continuous casting of metal
US3517726A (en) * 1969-08-04 1970-06-30 Inland Steel Co Method of introducing molten metal into a continuous casting mold
US3746070A (en) * 1971-06-25 1973-07-17 Nat Steel Corp Method for improving continuously cast strands
IT940586B (it) * 1971-11-13 1973-02-20 Dalmine Spa Procedimento perfezionato di cola ta continua di barre metalliche in particolare di acciaio
GB1456661A (en) * 1973-01-24 1976-11-24 Alcan Res & Dev Casting light metal ingots by the direct chill casting process
US3867978A (en) * 1973-04-12 1975-02-25 Concast Inc Method and apparatus for introduction of steel into a continuous casting mold
AT331438B (de) * 1973-06-14 1976-08-25 Voest Ag Kontinuierliches stahlstranggiessverfahren sowie anlage zur durchfuhrung des verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352346A1 (fr) * 1987-06-05 1990-01-31 Toshiba Ceramics Co., Ltd. Buse de coulée immergée pour la coulée d'acier

Also Published As

Publication number Publication date
US4015655A (en) 1977-04-05
JPS5114824A (en) 1976-02-05
DE2527606A1 (de) 1976-01-15
BR7503952A (pt) 1976-07-06
AT332580B (de) 1976-10-11
ES438724A1 (es) 1977-03-16
IT1039326B (it) 1979-12-10
JPS543008B2 (fr) 1979-02-16
CA1026081A (fr) 1978-02-14
CH588904A5 (fr) 1977-06-15
SU579867A3 (ru) 1977-11-05
ATA523674A (de) 1976-01-15
SE7506787L (sv) 1975-12-29
SE409958B (sv) 1979-09-17
GB1513150A (en) 1978-06-07
BE830553A (fr) 1975-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse