ATA320585A - METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT - Google Patents

METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT

Info

Publication number
ATA320585A
ATA320585A AT0320585A AT320585A ATA320585A AT A320585 A ATA320585 A AT A320585A AT 0320585 A AT0320585 A AT 0320585A AT 320585 A AT320585 A AT 320585A AT A320585 A ATA320585 A AT A320585A
Authority
AT
Austria
Prior art keywords
metal melt
evaporating
additives
evaporating additives
melt
Prior art date
Application number
AT0320585A
Other languages
German (de)
Other versions
AT388569B (en
Original Assignee
Fischer Ag Georg
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
Priority claimed from CH6124/84A external-priority patent/CH664580A5/en
Application filed by Fischer Ag Georg filed Critical Fischer Ag Georg
Priority to AT0320585A priority Critical patent/AT388569B/en
Publication of ATA320585A publication Critical patent/ATA320585A/en
Application granted granted Critical
Publication of AT388569B publication Critical patent/AT388569B/en

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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/10—Making spheroidal graphite cast-iron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/08—Making cast-iron alloys
    • C22C33/10—Making cast-iron alloys including procedures for adding magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT0320585A 1984-12-21 1985-11-06 Process for vaporizing additives in a metal melt AT388569B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0320585A AT388569B (en) 1984-12-21 1985-11-06 Process for vaporizing additives in a metal melt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH6124/84A CH664580A5 (en) 1984-12-21 1984-12-21 METHOD FOR EVAPORATING ADDITIVES IN A METAL MELT.
AT0320585A AT388569B (en) 1984-12-21 1985-11-06 Process for vaporizing additives in a metal melt

Publications (2)

Publication Number Publication Date
ATA320585A true ATA320585A (en) 1988-12-15
AT388569B AT388569B (en) 1989-07-25

Family

ID=25599707

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0320585A AT388569B (en) 1984-12-21 1985-11-06 Process for vaporizing additives in a metal melt

Country Status (1)

Country Link
AT (1) AT388569B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815214C3 (en) * 1968-01-26 1975-06-19 Georg Fischer Ag, Schaffhausen (Schweiz) 03.12.68 Switzerland 17961-68 Tiltable treatment vessel for treating metal melts by introducing vaporizable additives, in particular for producing iron-carbon cast materials with spheroidal graphite by introducing pure magnesium into the melt contained in the vessel Georg Fischer AG, Schaffhausen (Switzerland)

Also Published As

Publication number Publication date
AT388569B (en) 1989-07-25

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Legal Events

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