IT8341636A0 - Procedimento perfezionato per laproduzione di acciaio. - Google Patents

Procedimento perfezionato per laproduzione di acciaio.

Info

Publication number
IT8341636A0
IT8341636A0 IT8341636A IT4163683A IT8341636A0 IT 8341636 A0 IT8341636 A0 IT 8341636A0 IT 8341636 A IT8341636 A IT 8341636A IT 4163683 A IT4163683 A IT 4163683A IT 8341636 A0 IT8341636 A0 IT 8341636A0
Authority
IT
Italy
Prior art keywords
improved process
steel production
steel
production
improved
Prior art date
Application number
IT8341636A
Other languages
English (en)
Other versions
IT8341636A1 (it
IT1195551B (it
Inventor
Vladimir Grigorievich Mizin
Alexei Grigorievich Zubarev
Gennady Sergeevich Kolganov
Stanislav Sergeevich Volkov
Jury Andreevich Rudnev
Evgeny Nektarievich Ivashina
Konstantin Anatolievich Blinov
Petr Ivanovich Jugov
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 IT8341636A0 publication Critical patent/IT8341636A0/it
Publication of IT8341636A1 publication Critical patent/IT8341636A1/it
Application granted granted Critical
Publication of IT1195551B publication Critical patent/IT1195551B/it

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
    • 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
    • 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

  • 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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT4163683A 1982-12-16 1983-11-07 Procedimento perfezionato per la produzione di acciaio IT1195551B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3518628 1982-12-16

Publications (3)

Publication Number Publication Date
IT8341636A0 true IT8341636A0 (it) 1983-11-07
IT8341636A1 IT8341636A1 (it) 1985-05-07
IT1195551B IT1195551B (it) 1988-10-19

Family

ID=21038131

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4163683A IT1195551B (it) 1982-12-16 1983-11-07 Procedimento perfezionato per la produzione di acciaio

Country Status (10)

Country Link
US (1) US4557758A (it)
JP (1) JPS61500363A (it)
AT (1) AT393692B (it)
AU (1) AU557823B2 (it)
BR (1) BR8307651A (it)
DE (1) DE3390387T1 (it)
GB (1) GB2143851B (it)
HU (1) HU196628B (it)
IT (1) IT1195551B (it)
WO (1) WO1984002353A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN1011981B (zh) * 1987-10-13 1991-03-13 沃斯特-阿尔派因钢铁多纳维茨有限公司 连续炼钢过程中的中间处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535106A (en) * 1967-10-11 1970-10-20 Armco Steel Corp 100% solid charge basic oxygen process
SU594179A1 (ru) * 1976-03-16 1978-02-25 Днепропетровский Металлургический Институт Способ выплавки стали в кислородном конвертере
DE2719981C3 (de) * 1977-05-04 1987-12-03 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Verfahren zur Stahlerzeugung
DE2729982B2 (de) * 1977-07-02 1980-01-03 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren zur Schrottsatzerhöhung bei der Stahlherstellung nach dem Sauerstoffdurchblasverfahren
US4198230A (en) * 1977-05-04 1980-04-15 Eisenwerk-Gesellschaft Maximilianshutte Mbh Steelmaking process
DE2756432B2 (de) * 1977-12-17 1980-01-31 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Verfahren und Vorrichtung zur Erhöhung des Schrottsatzes bei der Stahlherstellung im Konverter mit Eindüsung von kohlenwasserstoffummantelten Sauerstoff unterhalb der Badoberfläche
DE2737832C3 (de) * 1977-08-22 1980-05-22 Fried. Krupp Huettenwerke Ag, 4630 Bochum Verwendung von im Querschnitt veränderlichen Blasdüsen zur Herstellung von rostfreien Stählen
US4334921A (en) * 1979-04-16 1982-06-15 Nippon Steel Corporation Converter steelmaking process
DE2939859C2 (de) * 1979-10-02 1983-06-23 Klöckner-Werke AG, 4100 Duisburg Verfahren zur Stahlherstellung
US4304598A (en) * 1980-09-19 1981-12-08 Klockner-Werke Ag Method for producing steel from solid, iron containing pieces
DE3234811A1 (de) * 1982-09-20 1984-03-22 Wolfgang Dipl.-Ing. 4020 Mettmann Lippe Verfahren zur verbesserung der waermebilanz bei konvertern und anderen metallurgischen gefaessen der stahlerzeugung

Also Published As

Publication number Publication date
JPS61500363A (ja) 1986-03-06
HU196628B (en) 1988-12-28
HUT34550A (en) 1985-03-28
JPH0243802B2 (it) 1990-10-01
GB2143851A (en) 1985-02-20
DE3390387C2 (it) 1989-11-09
AU1776683A (en) 1984-07-05
GB2143851B (en) 1986-05-08
WO1984002353A1 (en) 1984-06-21
GB8420721D0 (en) 1984-09-19
ATA906883A (de) 1991-05-15
US4557758A (en) 1985-12-10
AT393692B (de) 1991-11-25
DE3390387T1 (de) 1985-01-10
IT8341636A1 (it) 1985-05-07
IT1195551B (it) 1988-10-19
AU557823B2 (en) 1987-01-08
BR8307651A (pt) 1984-11-27

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