AT239288B - Method and device for refining pig iron melts - Google Patents

Method and device for refining pig iron melts

Info

Publication number
AT239288B
AT239288B AT275462A AT275462A AT239288B AT 239288 B AT239288 B AT 239288B AT 275462 A AT275462 A AT 275462A AT 275462 A AT275462 A AT 275462A AT 239288 B AT239288 B AT 239288B
Authority
AT
Austria
Prior art keywords
pig iron
iron melts
refining pig
refining
melts
Prior art date
Application number
AT275462A
Other languages
German (de)
Original Assignee
Demag 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
Application filed by Demag Ag filed Critical Demag Ag
Application granted granted Critical
Publication of AT239288B publication Critical patent/AT239288B/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/50—Tilting mechanisms for converters
    • 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
    • C21C5/42—Constructional features of converters
    • 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
    • C21C5/4633—Supporting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
AT275462A 1961-06-24 1962-04-04 Method and device for refining pig iron melts AT239288B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED36405A DE1254168B (en) 1961-06-24 1961-06-24 Method and device for setting the converter vessel in a rotating motion when refining pig iron

Publications (1)

Publication Number Publication Date
AT239288B true AT239288B (en) 1965-03-25

Family

ID=7043095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT275462A AT239288B (en) 1961-06-24 1962-04-04 Method and device for refining pig iron melts

Country Status (5)

Country Link
AT (1) AT239288B (en)
BE (1) BE617361A (en)
DE (1) DE1254168B (en)
FR (2) FR1398320A (en)
GB (1) GB987125A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1128854A (en) * 1954-08-17 1957-01-11 Metallgesellschaft Ag Rotating flame oven
FR1230055A (en) * 1958-04-25 1960-09-13 Improvements to windblown converters

Also Published As

Publication number Publication date
FR1398320A (en) 1965-05-07
FR1406121A (en) 1965-07-16
GB987125A (en) 1965-03-24
DE1254168B (en) 1967-11-16
BE617361A (en) 1962-08-31

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