BE570038A - - Google Patents

Info

Publication number
BE570038A
BE570038A BE570038DA BE570038A BE 570038 A BE570038 A BE 570038A BE 570038D A BE570038D A BE 570038DA BE 570038 A BE570038 A BE 570038A
Authority
BE
Belgium
Prior art keywords
gas
jet
nozzle
fine
convergent
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE570038A publication Critical patent/BE570038A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
BE570038D BE570038A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE570038A true BE570038A (enrdf_load_html_response)

Family

ID=188760

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570038D BE570038A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE570038A (enrdf_load_html_response)

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