SE7611368L - CARRIER BODY FOR INFORMATION OF REACTIVITY IN METAL MELTOR - Google Patents

CARRIER BODY FOR INFORMATION OF REACTIVITY IN METAL MELTOR

Info

Publication number
SE7611368L
SE7611368L SE7611368A SE7611368A SE7611368L SE 7611368 L SE7611368 L SE 7611368L SE 7611368 A SE7611368 A SE 7611368A SE 7611368 A SE7611368 A SE 7611368A SE 7611368 L SE7611368 L SE 7611368L
Authority
SE
Sweden
Prior art keywords
meltor
reactivity
metal
information
carrier body
Prior art date
Application number
SE7611368A
Other languages
Swedish (sv)
Inventor
Tarek El Gammal
Original Assignee
Tarek El Gammal
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 DE2546103A external-priority patent/DE2546103C2/en
Priority claimed from DE19762629275 external-priority patent/DE2629275A1/en
Priority claimed from DE19762633865 external-priority patent/DE2633865A1/en
Application filed by Tarek El Gammal filed Critical Tarek El Gammal
Publication of SE7611368L publication Critical patent/SE7611368L/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
    • C21C1/10—Making spheroidal graphite 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
    • 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
    • C21C7/064—Dephosphorising; Desulfurising
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
SE7611368A 1975-10-15 1976-10-13 CARRIER BODY FOR INFORMATION OF REACTIVITY IN METAL MELTOR SE7611368L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2546103A DE2546103C2 (en) 1975-10-15 1975-10-15 Carrier body for introducing reactants and, if necessary, auxiliaries into molten metal
DE19762629275 DE2629275A1 (en) 1976-06-30 1976-06-30 Gas permeable body - for treating molten metals contains a metal treating agent and substance which forms passages on heating (SW 9.5.77)
DE19762633865 DE2633865A1 (en) 1976-07-28 1976-07-28 CARRIER BODY FOR THE INTRODUCTION OF TREATMENT PRODUCTS IN LIQUID METALS

Publications (1)

Publication Number Publication Date
SE7611368L true SE7611368L (en) 1977-04-16

Family

ID=27186583

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7611368A SE7611368L (en) 1975-10-15 1976-10-13 CARRIER BODY FOR INFORMATION OF REACTIVITY IN METAL MELTOR

Country Status (7)

Country Link
JP (1) JPS5257010A (en)
AU (1) AU504073B2 (en)
BR (1) BR7606896A (en)
CA (1) CA1079529A (en)
FR (1) FR2328050A1 (en)
GB (1) GB1562818A (en)
SE (1) SE7611368L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1570454A (en) * 1976-07-15 1980-07-02 Yoshida Iron Works Co Ltd Method of and vessel for adding treatment agent to molten metal
CH638242A5 (en) * 1978-01-06 1983-09-15 Fischer Ag Georg METHOD FOR DESULFURING LARGE QUANTITIES OF MELTING IRON, STEEL OR CAST IRON.
IT1156736B (en) * 1978-05-12 1987-02-04 Centro Speriment Metallurg METHOD FOR THE INTRODUCTION OF BONES-DESULPHANTS SUBSTANCES UNDER FLOATING METALS WITHOUT USING GASEOUS VEHICLES
GB2131050A (en) * 1982-12-01 1984-06-13 Stanton & Staveley Ltd Production of nodular or modified graphite cast iron
US4500352A (en) * 1982-12-01 1985-02-19 Stanton And Staveley Limited Production of cast iron

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1214038A (en) * 1968-06-07 1970-11-25 Foseco Int Nodularisation of cast iron
BE791502A (en) * 1971-11-17 1973-03-16 Magnesium Elektron Ltd ADDITION OF MAGNESIUM TO FUSION METAL

Also Published As

Publication number Publication date
AU504073B2 (en) 1979-10-04
CA1079529A (en) 1980-06-17
FR2328050A1 (en) 1977-05-13
BR7606896A (en) 1977-08-30
GB1562818A (en) 1980-03-19
JPS5257010A (en) 1977-05-11
AU1875776A (en) 1978-04-20

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