ATA732277A - Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen - Google Patents

Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen

Info

Publication number
ATA732277A
ATA732277A AT732277A AT732277A ATA732277A AT A732277 A ATA732277 A AT A732277A AT 732277 A AT732277 A AT 732277A AT 732277 A AT732277 A AT 732277A AT A732277 A ATA732277 A AT A732277A
Authority
AT
Austria
Prior art keywords
molded body
metal melting
melting furnaces
introducing additives
additives
Prior art date
Application number
AT732277A
Other languages
English (en)
Other versions
AT352157B (de
Original Assignee
Silmeta Silikate Fuer Die Meta
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 Silmeta Silikate Fuer Die Meta filed Critical Silmeta Silikate Fuer Die Meta
Priority to AT732277A priority Critical patent/AT352157B/de
Publication of ATA732277A publication Critical patent/ATA732277A/de
Application granted granted Critical
Publication of AT352157B publication Critical patent/AT352157B/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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • 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
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/06—Deoxidising, e.g. killing
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)
AT732277A 1977-10-13 1977-10-13 Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen AT352157B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT732277A AT352157B (de) 1977-10-13 1977-10-13 Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT732277A AT352157B (de) 1977-10-13 1977-10-13 Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen

Publications (2)

Publication Number Publication Date
ATA732277A true ATA732277A (de) 1979-02-15
AT352157B AT352157B (de) 1979-09-10

Family

ID=3594852

Family Applications (1)

Application Number Title Priority Date Filing Date
AT732277A AT352157B (de) 1977-10-13 1977-10-13 Formkoerper zur einbringung von zusatzstoffen in metallschmelzoefen

Country Status (1)

Country Link
AT (1) AT352157B (de)

Also Published As

Publication number Publication date
AT352157B (de) 1979-09-10

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Legal Events

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