ATA918373A - Einrichtung zum entgasen von metallschmelzen - Google Patents

Einrichtung zum entgasen von metallschmelzen

Info

Publication number
ATA918373A
ATA918373A AT918373A AT918373A ATA918373A AT A918373 A ATA918373 A AT A918373A AT 918373 A AT918373 A AT 918373A AT 918373 A AT918373 A AT 918373A AT A918373 A ATA918373 A AT A918373A
Authority
AT
Austria
Prior art keywords
metal melt
degassing metal
degassing
melt
metal
Prior art date
Application number
AT918373A
Other languages
English (en)
Other versions
AT333452B (de
Original Assignee
Elin Union 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 Elin Union Ag filed Critical Elin Union Ag
Priority to AT918373A priority Critical patent/AT333452B/de
Publication of ATA918373A publication Critical patent/ATA918373A/de
Application granted granted Critical
Publication of AT333452B publication Critical patent/AT333452B/de

Links

Classifications

    • 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
    • C22B9/04—Refining by applying a vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • 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
    • C21C7/10—Handling in a vacuum
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/068—Obtaining aluminium refining handling in vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Details (AREA)
AT918373A 1973-10-31 1973-10-31 Einrichtung zum entgasen von metallschmelzen AT333452B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT918373A AT333452B (de) 1973-10-31 1973-10-31 Einrichtung zum entgasen von metallschmelzen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT918373A AT333452B (de) 1973-10-31 1973-10-31 Einrichtung zum entgasen von metallschmelzen

Publications (2)

Publication Number Publication Date
ATA918373A true ATA918373A (de) 1976-03-15
AT333452B AT333452B (de) 1976-11-25

Family

ID=3611909

Family Applications (1)

Application Number Title Priority Date Filing Date
AT918373A AT333452B (de) 1973-10-31 1973-10-31 Einrichtung zum entgasen von metallschmelzen

Country Status (1)

Country Link
AT (1) AT333452B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601158A (nl) * 1986-05-06 1987-12-01 Gijsbert Willem Meindert Van W Inrichting en werkwijze voor het zuiveren van een naast een of meer verontreinigingen in hoofdzaak een lichtmetaal, in het bijzonder aluminium, bevattende smelt.
EP0814171B1 (de) * 1989-03-07 2002-12-04 Aluminum Company Of America Aluminiumlegierungsgussstück

Also Published As

Publication number Publication date
AT333452B (de) 1976-11-25

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Legal Events

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