FR1448760A - Further training in steelmaking - Google Patents

Further training in steelmaking

Info

Publication number
FR1448760A
FR1448760A FR988762A FR988762A FR1448760A FR 1448760 A FR1448760 A FR 1448760A FR 988762 A FR988762 A FR 988762A FR 988762 A FR988762 A FR 988762A FR 1448760 A FR1448760 A FR 1448760A
Authority
FR
France
Prior art keywords
steelmaking
further training
training
Prior art date
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
FR988762A
Other languages
French (fr)
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.)
Alpine Montan AG
Original Assignee
Alpine Montan 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
Priority claimed from AT764663A external-priority patent/AT254919B/en
Application filed by Alpine Montan AG filed Critical Alpine Montan AG
Priority to FR988762A priority Critical patent/FR1448760A/en
Application granted granted Critical
Publication of FR1448760A publication Critical patent/FR1448760A/en
Expired legal-status Critical Current

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
    • C21C5/32—Blowing from above
    • 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
    • C21C5/36—Processes yielding slags of special composition
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR988762A 1963-09-23 1964-09-21 Further training in steelmaking Expired FR1448760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR988762A FR1448760A (en) 1963-09-23 1964-09-21 Further training in steelmaking

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT764663A AT254919B (en) 1963-09-23 1963-09-23 Method and device for the introduction of additives for the formation or treatment of the slag during wind refining of iron baths
FR988762A FR1448760A (en) 1963-09-23 1964-09-21 Further training in steelmaking

Publications (1)

Publication Number Publication Date
FR1448760A true FR1448760A (en) 1966-03-18

Family

ID=25604010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988762A Expired FR1448760A (en) 1963-09-23 1964-09-21 Further training in steelmaking

Country Status (1)

Country Link
FR (1) FR1448760A (en)

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