JPS51140809A - Nozzled furnace bottom especially suitable for use in converter - Google Patents

Nozzled furnace bottom especially suitable for use in converter

Info

Publication number
JPS51140809A
JPS51140809A JP51054837A JP5483776A JPS51140809A JP S51140809 A JPS51140809 A JP S51140809A JP 51054837 A JP51054837 A JP 51054837A JP 5483776 A JP5483776 A JP 5483776A JP S51140809 A JPS51140809 A JP S51140809A
Authority
JP
Japan
Prior art keywords
nozzled
converter
especially suitable
furnace bottom
bottom especially
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.)
Pending
Application number
JP51054837A
Other languages
English (en)
Inventor
Rangenfueruto Biruherumu
Shiyuterutsuneru Kurausu
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.)
Didier Werke AG
Original Assignee
Didier Werke 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 Didier Werke AG filed Critical Didier Werke AG
Publication of JPS51140809A publication Critical patent/JPS51140809A/ja
Pending 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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/48—Bottoms or tuyéres of converters

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)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
JP51054837A 1975-05-17 1976-05-15 Nozzled furnace bottom especially suitable for use in converter Pending JPS51140809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752522036 DE2522036C2 (de) 1975-05-17 1975-05-17 Duesenboden insbesondere fuer konverter

Publications (1)

Publication Number Publication Date
JPS51140809A true JPS51140809A (en) 1976-12-04

Family

ID=5946812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51054837A Pending JPS51140809A (en) 1975-05-17 1976-05-15 Nozzled furnace bottom especially suitable for use in converter

Country Status (9)

Country Link
US (1) US4022445A (ja)
JP (1) JPS51140809A (ja)
AT (1) AT355610B (ja)
BE (1) BE841915A (ja)
DE (1) DE2522036C2 (ja)
FR (1) FR2311851A1 (ja)
GB (1) GB1546608A (ja)
LU (1) LU74953A1 (ja)
SE (1) SE7604710L (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT361525B (de) * 1976-10-21 1981-03-10 Voest Alpine Ag Konverter mit einem abnehmbaren boden
DE2654232C3 (de) * 1976-11-30 1979-07-05 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren und Vorrichtung zum Herstellen von Düsenböden
US4238121A (en) * 1977-10-07 1980-12-09 Kawasaki Steel Corporation Hearth structure of an oxygen-bottom-blowing converter
AT354491B (de) * 1978-04-05 1980-01-10 Voest Ag Konverter mit einem abnehmbaren boden
US4699654A (en) * 1986-04-08 1987-10-13 Union Carbide Corporation Melting furnace and method for melting metal
DE4211598C1 (ja) * 1992-04-07 1993-01-14 Oesterreichische Magnesit Ag, Radenthein, Kaernten, At

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US193949A (en) * 1877-08-07 Improvement in bessemer-converter bottoms
US372302A (en) * 1887-11-01 Converter
US177119A (en) * 1876-05-09 Improvement in the manufacture of fire-bricks for converter-bottoms
US177118A (en) * 1876-05-09 Improvement in the manufacture of fire-bricks for converter-bottoms
US865671A (en) * 1906-10-30 1907-09-10 Ralph Baggaley Converter.
US3397878A (en) * 1965-11-19 1968-08-20 Union Carbide Corp Under-bath tuyere
US3938790A (en) * 1969-02-20 1976-02-17 Eisenwerk-Gesellschaft Maximilianshutte Mbh Method and converter for refining pig-iron into steel
ZA732693B (en) * 1972-05-01 1974-04-24 Pennsylvania Engineering Corp Steel converter vessel bottom construction
US3819165A (en) * 1972-12-08 1974-06-25 Maximilianshuette Eisenwerk Device for blowing-in oxygen through the refractory lining of a metallurgical converter
US3830481A (en) * 1973-02-07 1974-08-20 Bethlehem Steel Corp Refractory lining in a vertical shaft furnace

Also Published As

Publication number Publication date
LU74953A1 (ja) 1977-01-17
ATA302776A (de) 1979-08-15
BE841915A (fr) 1976-09-16
SE7604710L (sv) 1976-11-18
FR2311851B1 (ja) 1978-08-25
DE2522036C2 (de) 1976-09-09
US4022445A (en) 1977-05-10
DE2522036B1 (de) 1976-01-15
FR2311851A1 (fr) 1976-12-17
GB1546608A (en) 1979-05-23
AT355610B (de) 1980-03-10

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