AT242174B - Process for refining pig iron - Google Patents

Process for refining pig iron

Info

Publication number
AT242174B
AT242174B AT628961A AT628961A AT242174B AT 242174 B AT242174 B AT 242174B AT 628961 A AT628961 A AT 628961A AT 628961 A AT628961 A AT 628961A AT 242174 B AT242174 B AT 242174B
Authority
AT
Austria
Prior art keywords
pig iron
refining pig
refining
iron
pig
Prior art date
Application number
AT628961A
Other languages
German (de)
Inventor
Georges Ing Decamps
Original Assignee
Lorraine Laminage
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 Lorraine Laminage filed Critical Lorraine Laminage
Application granted granted Critical
Publication of AT242174B publication Critical patent/AT242174B/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
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
AT628961A 1960-08-19 1961-08-14 Process for refining pig iron AT242174B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR836217A FR1272593A (en) 1960-08-19 1960-08-19 Improvements in the refining of cast iron by oxygen blowing

Publications (1)

Publication Number Publication Date
AT242174B true AT242174B (en) 1965-09-10

Family

ID=8737652

Family Applications (1)

Application Number Title Priority Date Filing Date
AT628961A AT242174B (en) 1960-08-19 1961-08-14 Process for refining pig iron

Country Status (5)

Country Link
AT (1) AT242174B (en)
ES (1) ES269915A1 (en)
FR (1) FR1272593A (en)
GB (1) GB933997A (en)
LU (1) LU40448A1 (en)

Also Published As

Publication number Publication date
ES269915A1 (en) 1962-03-01
GB933997A (en) 1963-08-14
FR1272593A (en) 1961-09-29
LU40448A1 (en) 1961-09-28

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