BE779689A - Procede pour l'affinage a l'oxygene de la fonte. - Google Patents

Procede pour l'affinage a l'oxygene de la fonte.

Info

Publication number
BE779689A
BE779689A BE779689A BE779689A BE779689A BE 779689 A BE779689 A BE 779689A BE 779689 A BE779689 A BE 779689A BE 779689 A BE779689 A BE 779689A BE 779689 A BE779689 A BE 779689A
Authority
BE
Belgium
Prior art keywords
oxygen
tuyere
converter
region
fluid injection
Prior art date
Application number
BE779689A
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 BE779689A priority Critical patent/BE779689A/fr
Publication of BE779689A publication Critical patent/BE779689A/fr
Priority to LU67038D priority patent/LU67038A1/xx
Priority to US00334340A priority patent/US3791814A/en

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)
BE779689A 1972-02-22 1972-02-22 Procede pour l'affinage a l'oxygene de la fonte. BE779689A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE779689A BE779689A (fr) 1972-02-22 1972-02-22 Procede pour l'affinage a l'oxygene de la fonte.
LU67038D LU67038A1 (fr) 1972-02-22 1973-02-15
US00334340A US3791814A (en) 1972-02-22 1973-02-21 Process for oxygen refining of pig iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE779689A BE779689A (fr) 1972-02-22 1972-02-22 Procede pour l'affinage a l'oxygene de la fonte.

Publications (1)

Publication Number Publication Date
BE779689A true BE779689A (fr) 1972-06-16

Family

ID=3859295

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779689A BE779689A (fr) 1972-02-22 1972-02-22 Procede pour l'affinage a l'oxygene de la fonte.

Country Status (2)

Country Link
BE (1) BE779689A (fr)
LU (1) LU67038A1 (fr)

Also Published As

Publication number Publication date
LU67038A1 (fr) 1973-04-19

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