LU82813A1 - Verfahren zur stahlherstellung aus festen,metallischen eisentraegern - Google Patents

Verfahren zur stahlherstellung aus festen,metallischen eisentraegern Download PDF

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Publication number
LU82813A1
LU82813A1 LU82813A LU82813A LU82813A1 LU 82813 A1 LU82813 A1 LU 82813A1 LU 82813 A LU82813 A LU 82813A LU 82813 A LU82813 A LU 82813A LU 82813 A1 LU82813 A1 LU 82813A1
Authority
LU
Luxembourg
Prior art keywords
steel
converter
solid
iron
tapping
Prior art date
Application number
LU82813A
Other languages
German (de)
English (en)
Inventor
K Brotzmann
L Bogdandy
Original Assignee
Kloeckner 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 Kloeckner Werke Ag filed Critical Kloeckner Werke Ag
Publication of LU82813A1 publication Critical patent/LU82813A1/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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • 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
    • C21C5/35—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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • C21C2005/5276—Charging of the electric furnace with liquid or solid rest, e.g. pool, "sumpf"
    • 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)
LU82813A 1979-10-02 1980-09-30 Verfahren zur stahlherstellung aus festen,metallischen eisentraegern LU82813A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2939859 1979-10-02
DE2939859A DE2939859C2 (de) 1979-10-02 1979-10-02 Verfahren zur Stahlherstellung

Publications (1)

Publication Number Publication Date
LU82813A1 true LU82813A1 (de) 1980-12-15

Family

ID=6082450

Family Applications (1)

Application Number Title Priority Date Filing Date
LU82813A LU82813A1 (de) 1979-10-02 1980-09-30 Verfahren zur stahlherstellung aus festen,metallischen eisentraegern

Country Status (21)

Country Link
JP (1) JPS6034605B2 (fr)
AR (1) AR222716A1 (fr)
AT (1) AT384241B (fr)
AU (1) AU535449B2 (fr)
BE (1) BE885490A (fr)
BR (1) BR8006314A (fr)
CA (1) CA1150057A (fr)
CS (1) CS270404B2 (fr)
DE (1) DE2939859C2 (fr)
ES (1) ES8106018A1 (fr)
FR (1) FR2466509A1 (fr)
GB (1) GB2059997B (fr)
HU (1) HU178901B (fr)
IT (1) IT1132903B (fr)
LU (1) LU82813A1 (fr)
MX (1) MX155004A (fr)
NL (1) NL8004569A (fr)
PL (1) PL124716B1 (fr)
SE (1) SE448553B (fr)
SU (1) SU1009279A3 (fr)
ZA (1) ZA805219B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098926A1 (fr) * 1982-07-16 1984-01-25 Klöckner CRA Technologie GmbH Procédé pour la production d'acier à partir de matières métalliques ferreuses solides
EP0124890A1 (fr) * 1983-05-05 1984-11-14 MANNESMANN Aktiengesellschaft Procédé et dispositif pour la fabrication d'acier
EP0152674A1 (fr) * 1984-02-16 1985-08-28 Kawasaki Steel Corporation Procédé de fabrication d'acier en convertisseur utilisant une grande quantité de ferrailles froides

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433727A (en) * 1981-06-19 1984-02-28 Marathon Oil Company Oil recovery process
US4557758A (en) * 1982-12-16 1985-12-10 Mizin Vladimir G Steelmaking process
JPS6227514A (ja) * 1985-07-30 1987-02-05 Nippon Steel Corp 酸化物の溶融還元製練法
DE3607777A1 (de) * 1986-03-08 1987-09-17 Kloeckner Cra Tech Verfahren zur stahlherstellung aus schrott
GB2213834A (en) * 1987-12-21 1989-08-23 N Proizv Ob Tulatschermet Steelmaking process in oxygen-blown converter
DE4215858C2 (de) * 1992-05-14 1995-09-14 Metallgesellschaft Ag Verfahren und Vorrichtung zur Herstellung von Stahlschmelzen
DE4343957C2 (de) * 1993-12-22 1997-03-20 Tech Resources Pty Ltd Konverterverfahren zur Produktion von Eisen
DE4434369C2 (de) * 1994-09-15 1997-08-07 Mannesmann Ag Verfahren und Vorrichtung zum metallurgischen Behandeln von Eisen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794178A (fr) * 1972-02-02 1973-05-16 Centre Rech Metallurgique Procede de traitement des mitrailles ferreuses
SE447911B (sv) * 1977-05-04 1986-12-22 Maximilianshuette Eisenwerk Sett vid framstellning av stal i konverter
DE2755165C3 (de) * 1977-12-10 1988-03-24 Klöckner CRA Technologie GmbH, 4100 Duisburg Verfahren zur Erhöhung des Schrottsatzes bei der Stahlerzeugung
US4195985A (en) * 1977-12-10 1980-04-01 Eisenwerk-Gesellschaft Maximilianshutte Mbh. Method of improvement of the heat-balance in the refining of steel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098926A1 (fr) * 1982-07-16 1984-01-25 Klöckner CRA Technologie GmbH Procédé pour la production d'acier à partir de matières métalliques ferreuses solides
EP0124890A1 (fr) * 1983-05-05 1984-11-14 MANNESMANN Aktiengesellschaft Procédé et dispositif pour la fabrication d'acier
EP0152674A1 (fr) * 1984-02-16 1985-08-28 Kawasaki Steel Corporation Procédé de fabrication d'acier en convertisseur utilisant une grande quantité de ferrailles froides

Also Published As

Publication number Publication date
GB2059997A (en) 1981-04-29
IT1132903B (it) 1986-07-09
AU6280580A (en) 1981-04-09
SU1009279A3 (ru) 1983-03-30
GB2059997B (en) 1983-04-07
ATA488480A (de) 1987-03-15
PL226790A1 (fr) 1981-08-21
HU178901B (en) 1982-07-28
FR2466509B1 (fr) 1983-10-14
SE448553B (sv) 1987-03-02
JPS5658916A (en) 1981-05-22
ZA805219B (en) 1981-09-30
CS645480A2 (en) 1989-11-14
CA1150057A (fr) 1983-07-19
MX155004A (es) 1988-01-19
DE2939859C2 (de) 1983-06-23
IT8025028A0 (it) 1980-09-30
DE2939859A1 (de) 1981-04-09
CS270404B2 (en) 1990-06-13
AU535449B2 (en) 1984-03-22
JPS6034605B2 (ja) 1985-08-09
AT384241B (de) 1987-10-12
SE8006853L (sv) 1981-04-03
ES495340A0 (es) 1981-06-16
BE885490A (fr) 1981-02-02
BR8006314A (pt) 1981-04-14
PL124716B1 (en) 1983-02-28
ES8106018A1 (es) 1981-06-16
AR222716A1 (es) 1981-06-15
FR2466509A1 (fr) 1981-04-10
NL8004569A (nl) 1981-04-06

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