BR7908986A - Processo para a producao de uma composicao metalica e aparelho para o mesmo - Google Patents

Processo para a producao de uma composicao metalica e aparelho para o mesmo

Info

Publication number
BR7908986A
BR7908986A BR7908986A BR7908986A BR7908986A BR 7908986 A BR7908986 A BR 7908986A BR 7908986 A BR7908986 A BR 7908986A BR 7908986 A BR7908986 A BR 7908986A BR 7908986 A BR7908986 A BR 7908986A
Authority
BR
Brazil
Prior art keywords
appliance
production
same
metallic composition
metallic
Prior art date
Application number
BR7908986A
Other languages
English (en)
Inventor
R Flinn
P Trojan
Original Assignee
R Flinn
P Trojan
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 R Flinn, P Trojan filed Critical R Flinn
Publication of BR7908986A publication Critical patent/BR7908986A/pt

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
    • C21C1/02—Dephosphorising or desulfurising
    • 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
BR7908986A 1979-03-09 1979-03-09 Processo para a producao de uma composicao metalica e aparelho para o mesmo BR7908986A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1979/000145 WO1980001924A1 (en) 1979-03-09 1979-03-09 Process and apparatus for the production of metallic compositions

Publications (1)

Publication Number Publication Date
BR7908986A true BR7908986A (pt) 1981-08-04

Family

ID=22147533

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7908986A BR7908986A (pt) 1979-03-09 1979-03-09 Processo para a producao de uma composicao metalica e aparelho para o mesmo

Country Status (2)

Country Link
BR (1) BR7908986A (pt)
WO (1) WO1980001924A1 (pt)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485761A (en) * 1947-03-22 1949-10-25 Int Nickel Co Gray cast iron having improved properties
US3080228A (en) * 1960-08-03 1963-03-05 Blackstone Corp Process for the production of cast iron
DE1190198B (de) * 1961-09-25 1965-04-01 Knapsack Ag Verfahren zur Herstellung von Silizium-Magnesium-Eisen-Vorlegierungen
US3157492A (en) * 1963-04-11 1964-11-17 Chemetron Corp Injection of solid material into molten metal
DE1196512B (de) * 1963-07-23 1965-07-08 Boelkow G M B H Mechanisch-hydraulische Steuerhilfe fuer ueberwiegend nach dem Beschleunigungsverfahren gesteuerte Fluggeraete, insbesondere fuer schubstrahlgesteuerte Vertikalstartflugzeuge
US3321304A (en) * 1963-12-23 1967-05-23 American Cast Iron Pipe Co Materials for and methods of treating molten ferrous metals to produce nodular iron
US3290142A (en) * 1964-01-10 1966-12-06 Pfizer & Co C Process of preparing a reactive iron additive
US3375104A (en) * 1965-05-27 1968-03-26 Union Carbide Corp Method of producing magnesium ferrosilicon
US3545960A (en) * 1967-04-25 1970-12-08 Union Carbide Corp Alloy addition process
US3544312A (en) * 1968-05-16 1970-12-01 Int Nickel Co Alloying method
US3598572A (en) * 1968-11-22 1971-08-10 Dow Chemical Co Method of treating molten ferrous metals and materials for use in such treatment
US4147533A (en) * 1977-07-11 1979-04-03 Flinn Richard A Process for the production of ferro-magnesium and the like

Also Published As

Publication number Publication date
WO1980001924A1 (en) 1980-09-18

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C21C 1/02 (2006.01), C21C 1/10 (2006.0