BE794840A - Perfectionnements aux procedes et dispositif d'affinage de la fonte - Google Patents

Perfectionnements aux procedes et dispositif d'affinage de la fonte

Info

Publication number
BE794840A
BE794840A BE794840DA BE794840A BE 794840 A BE794840 A BE 794840A BE 794840D A BE794840D A BE 794840DA BE 794840 A BE794840 A BE 794840A
Authority
BE
Belgium
Prior art keywords
converter
side walls
cast iron
coaxial tube
fitted
Prior art date
Application number
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
Publication of BE794840A publication Critical patent/BE794840A/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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
BE794840D 1973-01-31 1973-01-31 Perfectionnements aux procedes et dispositif d'affinage de la fonte BE794840A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE794840 1973-01-31

Publications (1)

Publication Number Publication Date
BE794840A true BE794840A (fr) 1973-05-16

Family

ID=3860716

Family Applications (1)

Application Number Title Priority Date Filing Date
BE794840D BE794840A (fr) 1973-01-31 1973-01-31 Perfectionnements aux procedes et dispositif d'affinage de la fonte

Country Status (2)

Country Link
BE (1) BE794840A (fr)
LU (1) LU69214A1 (fr)

Also Published As

Publication number Publication date
LU69214A1 (fr) 1974-04-08

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