IT999704B - Procedimento e dispositivo per l elaborazione dei metalli in un forno elettrico - Google Patents

Procedimento e dispositivo per l elaborazione dei metalli in un forno elettrico

Info

Publication number
IT999704B
IT999704B IT7020373A IT7020373A IT999704B IT 999704 B IT999704 B IT 999704B IT 7020373 A IT7020373 A IT 7020373A IT 7020373 A IT7020373 A IT 7020373A IT 999704 B IT999704 B IT 999704B
Authority
IT
Italy
Prior art keywords
procedure
electric oven
processing metals
metals
processing
Prior art date
Application number
IT7020373A
Other languages
English (en)
Original Assignee
Creusot Loire
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 Creusot Loire filed Critical Creusot Loire
Application granted granted Critical
Publication of IT999704B publication Critical patent/IT999704B/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
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • C21C5/5217—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
    • 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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IT7020373A 1972-11-28 1973-10-30 Procedimento e dispositivo per l elaborazione dei metalli in un forno elettrico IT999704B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242208A FR2207998B1 (it) 1972-11-28 1972-11-28

Publications (1)

Publication Number Publication Date
IT999704B true IT999704B (it) 1976-03-10

Family

ID=9107822

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7020373A IT999704B (it) 1972-11-28 1973-10-30 Procedimento e dispositivo per l elaborazione dei metalli in un forno elettrico

Country Status (5)

Country Link
BE (1) BE807861A (it)
ES (1) ES419860A1 (it)
FR (1) FR2207998B1 (it)
GB (1) GB1421669A (it)
IT (1) IT999704B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699654A (en) * 1986-04-08 1987-10-13 Union Carbide Corporation Melting furnace and method for melting metal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1058181A (fr) * 1951-06-15 1954-03-15 Westfalenhu Tte Ag Procédé pour l'affinage préalable de fonte brute ou de fonte pour acier dans la poche de coulée, au four martin ou au four électrique
FR1153416A (fr) * 1955-03-21 1958-03-10 Air Liquide Procédé et appareillage pour l'affinage de la fonte par insufflation d'oxygène pur
FR1243414A (fr) * 1959-02-27 1960-10-14 Air Liquide Procédé d'affinage des fontes phosphoreuses par l'oxygène concentré
BE635868A (it) * 1962-08-07
BE752893A (fr) * 1969-07-08 1970-12-16 Forges De La Loire St Chamond Procede et dispositif de refroidissement d'une tuyere de convertisseur d'affinage

Also Published As

Publication number Publication date
FR2207998B1 (it) 1975-01-03
BE807861A (fr) 1974-05-27
ES419860A1 (es) 1976-03-16
GB1421669A (en) 1976-01-21
DE2356924A1 (de) 1974-06-06
FR2207998A1 (it) 1974-06-21
DE2356924B2 (de) 1976-08-05

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