AT388750B - Verfahren zur stahlerzeugung in einem sauerstoff-blaskonverter - Google Patents

Verfahren zur stahlerzeugung in einem sauerstoff-blaskonverter

Info

Publication number
AT388750B
AT388750B AT904283A AT904283A AT388750B AT 388750 B AT388750 B AT 388750B AT 904283 A AT904283 A AT 904283A AT 904283 A AT904283 A AT 904283A AT 388750 B AT388750 B AT 388750B
Authority
AT
Austria
Prior art keywords
steel production
oxygen blow
blow converter
converter
oxygen
Prior art date
Application number
AT904283A
Other languages
English (en)
Other versions
ATA904283A (de
Inventor
Alexei Grigorievich Zubarev
Gennady Sergeevich Kolganov
Jury Andreevich Rudnev
Stanislav Sergeevich Volkov
Igor Anatolievich Taldykin
Boris Mikhailovich Kostyanoi
Evgeny Nektarievich Ivashina
Petr Ivanovich Jugov
Konstantin Anatolievich Blinov
Original Assignee
N Proizv Ob Tulatschermet
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 N Proizv Ob Tulatschermet filed Critical N Proizv Ob Tulatschermet
Publication of ATA904283A publication Critical patent/ATA904283A/de
Application granted granted Critical
Publication of AT388750B publication Critical patent/AT388750B/de

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
    • C21C5/35—Blowing from above and through the bath
    • 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
    • C21C5/34—Blowing through the bath
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/072—Treatment with gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Details (AREA)
AT904283A 1982-08-17 1983-07-22 Verfahren zur stahlerzeugung in einem sauerstoff-blaskonverter AT388750B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU3484456 1982-08-17
SU3601501 1983-06-17

Publications (2)

Publication Number Publication Date
ATA904283A ATA904283A (de) 1989-01-15
AT388750B true AT388750B (de) 1989-08-25

Family

ID=26665944

Family Applications (1)

Application Number Title Priority Date Filing Date
AT904283A AT388750B (de) 1982-08-17 1983-07-22 Verfahren zur stahlerzeugung in einem sauerstoff-blaskonverter

Country Status (8)

Country Link
JP (1) JPS59501670A (de)
AT (1) AT388750B (de)
AU (1) AU560596B2 (de)
BR (1) BR8307481A (de)
DE (1) DE3390151C2 (de)
GB (1) GB2142655B (de)
HU (1) HU192851B (de)
WO (1) WO1984000780A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578820B2 (en) * 1985-12-17 1988-11-03 Dnepropetrovsky Metallurgichesky Institut Imeni L.I.Brezhneva Production of steel from a solid charge in the basic oxygen converter
AU577939B2 (en) * 1985-12-23 1988-10-06 Dnepropetrovsky Metallurgichesky Institut Imeni L.I.Brezhneva Production of steel from a solid charge in a basic oxygen converter
AU604764B2 (en) * 1987-10-16 1991-01-03 Nauchno-Proizvodstvennoe Obiedinenie Tulachermet A method of manufacturing steel in a converter from a cold charge
DE3743380A1 (de) * 1987-12-21 1989-07-06 N Proizv Ob Tulatschermet Verfahren zum erschmelzen von stahl in einem sauerstoff-blaskonverter
DE3819031C1 (de) * 1988-06-03 1989-07-20 Kloeckner Stahl Gmbh, 4100 Duisburg, De
AT402641B (de) * 1990-08-16 1997-07-25 Seirlehner Leopold Dipl Ing Verfahren zum erschmelzen von stahl sowie verfahren zum erschmelzen von stahl sowie einrichtung zur durchführung dieses verfahrens einrichtung zur durchführung dieses verfahrens
US5286277A (en) * 1992-05-26 1994-02-15 Zaptech Corporation Method for producing steel
GB2381537B (en) * 2000-06-05 2005-09-14 Sanyo Special Steel Co Ltd High-cleanliness steel and process for producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU594179A1 (ru) * 1976-03-16 1978-02-25 Днепропетровский Металлургический Институт Способ выплавки стали в кислородном конвертере
US4198230A (en) * 1977-05-04 1980-04-15 Eisenwerk-Gesellschaft Maximilianshutte Mbh Steelmaking process

Also Published As

Publication number Publication date
DE3390151C2 (de) 1987-06-25
AU560596B2 (en) 1987-04-09
DE3390151T1 (de) 1984-10-04
HU192851B (en) 1987-07-28
ATA904283A (de) 1989-01-15
WO1984000780A1 (fr) 1984-03-01
JPS59501670A (ja) 1984-10-04
GB2142655A (en) 1985-01-23
GB2142655B (en) 1987-01-28
AU1820283A (en) 1984-03-07
BR8307481A (pt) 1984-08-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee