FR2233121B1 - - Google Patents

Info

Publication number
FR2233121B1
FR2233121B1 FR7412816A FR7412816A FR2233121B1 FR 2233121 B1 FR2233121 B1 FR 2233121B1 FR 7412816 A FR7412816 A FR 7412816A FR 7412816 A FR7412816 A FR 7412816A FR 2233121 B1 FR2233121 B1 FR 2233121B1
Authority
FR
France
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
FR7412816A
Other languages
French (fr)
Other versions
FR2233121A1 (ko
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 FR2233121A1 publication Critical patent/FR2233121A1/fr
Application granted granted Critical
Publication of FR2233121B1 publication Critical patent/FR2233121B1/fr
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
    • B22D11/116—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
    • 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
    • B22D11/111—Treating the molten metal by using protecting powders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR7412816A 1973-06-14 1974-04-11 Expired FR2233121B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT522373A AT331438B (de) 1973-06-14 1973-06-14 Kontinuierliches stahlstranggiessverfahren sowie anlage zur durchfuhrung des verfahrens

Publications (2)

Publication Number Publication Date
FR2233121A1 FR2233121A1 (ko) 1975-01-10
FR2233121B1 true FR2233121B1 (ko) 1978-01-20

Family

ID=3573346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7412816A Expired FR2233121B1 (ko) 1973-06-14 1974-04-11

Country Status (13)

Country Link
US (1) US3888294A (ko)
JP (1) JPS5022719A (ko)
AT (1) AT331438B (ko)
BE (1) BE814094A (ko)
BR (1) BR7404816D0 (ko)
CA (1) CA1022323A (ko)
CH (1) CH575264A5 (ko)
DE (1) DE2428059A1 (ko)
ES (1) ES425951A1 (ko)
FR (1) FR2233121B1 (ko)
GB (1) GB1472576A (ko)
IT (1) IT1005964B (ko)
SE (1) SE7404552L (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT331437B (de) * 1973-06-14 1976-08-25 Voest Ag Kontinuierliches stahlstranggiessverfahren und vorrichtung zu dessen durchfuhrung
AT341130B (de) * 1974-03-11 1978-01-25 Mannesmann Ag Vorrichtung zum zuleiten und verteilen einer stahlschmelze
AT332580B (de) * 1974-06-25 1976-10-11 Voest Ag Verfahren und einrichtung zum kontinuierlichen stranggiessen von unberuhigtem oder halbberuhigtem stahl
AT332579B (de) * 1974-06-25 1976-10-11 Voest Ag Giessrohr mit einer bodenoffnung zum kontinuierlichen stahlstranggiessen
DE2442187A1 (de) * 1974-09-02 1976-03-11 Mannesmann Ag Tauchausguss zur verwendung in stranggiessanlagen
AT340620B (de) * 1975-02-25 1977-12-27 Voest Ag Einrichtung zur behandlung von metallschmelzen wahrend des stranggiessens mit spulgas
SE404497B (sv) * 1977-06-08 1978-10-09 Sven Forfarande for att gjuta en metallsmelta till got eller amnen
JPS59107754A (ja) * 1982-12-10 1984-06-22 Nippon Steel Corp アルミキルド鋼の連続鋳造法
US4520861A (en) * 1983-11-18 1985-06-04 Republic Steel Corporation Method and apparatus for alloying continuously cast steel products
US5205343A (en) * 1989-06-03 1993-04-27 Sms Schloemann-Siemag Aktiengesellschaft Pouring tube for feeding molten steel into a continuous casting mold
FR2700283B1 (fr) * 1993-01-12 1995-02-10 Lorraine Laminage Busette immergée pour la coulée continue des métaux.
JP2778455B2 (ja) * 1993-10-13 1998-07-23 日本鋼管株式会社 連続鋳造用浸漬ノズル
AT400935B (de) * 1994-07-25 1996-04-25 Voest Alpine Ind Anlagen Tauchgiessrohr
AT404105B (de) * 1995-07-27 1998-08-25 Voest Alpine Ind Anlagen Verfahren zum stranggiessen einer metallschmelze
FR2740367B1 (fr) * 1995-10-30 1997-11-28 Usinor Sacilor Busette pour l'introduction d'un metal liquide dans une lingotiere de coulee continue de produits metalliques, dont le fond comporte des orifices
US5645121A (en) * 1996-01-05 1997-07-08 National Steel Corporation Method of continuous casting using sealed tundish and improved tundish seal
US8523977B2 (en) 2011-01-14 2013-09-03 Nucor Corporation Method of desulfurizing steel
CN112191817B (zh) * 2020-09-11 2021-09-07 柳州钢铁股份有限公司 双流板坯连铸机在浇注中安全停流的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200457A (en) * 1964-03-09 1965-08-17 United States Steel Corp Method of regulating the discharge of molten metal from ladles
FR1542950A (fr) * 1966-10-18 1968-10-18 Metacon Ag Dispositif de coulée
FR1550283A (ko) * 1967-10-30 1968-12-20
US3578064A (en) * 1968-11-26 1971-05-11 Inland Steel Co Continuous casting apparatus
DE1921808A1 (de) * 1969-04-29 1970-11-12 Schloemann Ag Verfahren und Vorrichtung zur Regelung des Zuflusses der Metallschmelze zu Stranggiesskokillen
IT955930B (it) * 1971-05-28 1973-09-29 Rheinstahl Huettenwerke Ag Procedimento e apparato per il trattamento di masse metalliche fuse durante il processo di cola ta continua
US3738419A (en) * 1971-08-26 1973-06-12 Phelps Dodge Copper Prod Molten metal level control for continuous casting
IT940586B (it) * 1971-11-13 1973-02-20 Dalmine Spa Procedimento perfezionato di cola ta continua di barre metalliche in particolare di acciaio

Also Published As

Publication number Publication date
AT331438B (de) 1976-08-25
CH575264A5 (ko) 1976-05-14
FR2233121A1 (ko) 1975-01-10
IT1005964B (it) 1976-09-30
BR7404816D0 (pt) 1975-01-07
DE2428059A1 (de) 1975-01-09
GB1472576A (en) 1977-05-04
CA1022323A (en) 1977-12-13
BE814094A (fr) 1974-08-16
ES425951A1 (es) 1976-07-01
US3888294A (en) 1975-06-10
SE7404552L (ko) 1974-12-16
JPS5022719A (ko) 1975-03-11
ATA522373A (de) 1975-11-15

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Legal Events

Date Code Title Description
ST Notification of lapse