BE802365A - Dispositif pour traiter un bain metallique en poche. - Google Patents

Dispositif pour traiter un bain metallique en poche.

Info

Publication number
BE802365A
BE802365A BE6044245A BE6044245A BE802365A BE 802365 A BE802365 A BE 802365A BE 6044245 A BE6044245 A BE 6044245A BE 6044245 A BE6044245 A BE 6044245A BE 802365 A BE802365 A BE 802365A
Authority
BE
Belgium
Prior art keywords
plug
ladles
blowing lance
porous refractory
porous
Prior art date
Application number
BE6044245A
Other languages
English (en)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE6044245A priority Critical patent/BE802365A/fr
Publication of BE802365A publication Critical patent/BE802365A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0075—Treating in a ladle furnace, e.g. up-/reheating of molten steel within the ladle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BE6044245A 1973-07-13 1973-07-13 Dispositif pour traiter un bain metallique en poche. BE802365A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE6044245A BE802365A (fr) 1973-07-13 1973-07-13 Dispositif pour traiter un bain metallique en poche.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6044245A BE802365A (fr) 1973-07-13 1973-07-13 Dispositif pour traiter un bain metallique en poche.

Publications (1)

Publication Number Publication Date
BE802365A true BE802365A (fr) 1973-11-05

Family

ID=3874493

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6044245A BE802365A (fr) 1973-07-13 1973-07-13 Dispositif pour traiter un bain metallique en poche.

Country Status (1)

Country Link
BE (1) BE802365A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12584862B2 (en) 2021-08-05 2026-03-24 National Research Council Of Canada Refractory lance assembly and refractory lance tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12584862B2 (en) 2021-08-05 2026-03-24 National Research Council Of Canada Refractory lance assembly and refractory lance tube

Similar Documents

Publication Publication Date Title
GB1206062A (en) Deoxidation method
AU1869199A (en) Method and oxygen lance for injecting gases into a metallurgical tank
GB1504269A (en) Molten metal pouring nozzle brick
US4705261A (en) Wire injection nozzle
US3239205A (en) Double lances
ES8300871A1 (es) Procedimiento para soplar gases con un alto contenido de oxigeno al interior de un bano de fundicion .
FR2451945A1 (fr) Tuyere de brassage de bain de metal liquide
BE802365A (fr) Dispositif pour traiter un bain metallique en poche.
GB893014A (en) Improvements relating to the treatment of metal melts
GB1021099A (en) Improvements in or relating to blowing lances
GB1521194A (en) Apparatus for flushing steel with gas
SU741030A1 (ru) Фурма
GB1291355A (en) A method and an apparatus for locally repairing the refractory inner wall of a metallurgical vessel such as a ladle
JPS5757819A (en) Converter steel making method
GB1362637A (en) Treating steel in the ladle
JPS54151503A (en) Quality reforming converter slag
GB1014255A (en) Improvements in or relating to lances for the treatment of molten metals
KR860003353A (ko) 아크가공에 의한 용강(溶鋼)의 정련(精鍊)방법
JPS55164017A (en) Gas blow-in tuyere for refining
GB1245206A (en) Apparatus for the introduction of substances into metallic melts
FR2317038A1 (fr) Procede et dispositif d'inoculation et/ou alliage de la fonte et de l'acier liquide
SU786344A1 (ru) Фурма
JPS5743920A (en) Method for blow refining in bottom-blown converter
GB1354016A (en) Method of and vacuum treatment apparatus for refining molten metal or alloy
FR2228110A1 (en) Curved lance movable along curved path - for top blown metallurgical furnaces e.g. steel converters