FR58799E - Steel purification process, particularly deoxidation - Google Patents

Steel purification process, particularly deoxidation

Info

Publication number
FR58799E
FR58799E FR58799DA FR58799E FR 58799 E FR58799 E FR 58799E FR 58799D A FR58799D A FR 58799DA FR 58799 E FR58799 E FR 58799E
Authority
FR
France
Prior art keywords
deoxidation
purification process
steel purification
steel
purification
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Jean-Georges Platon
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 filed Critical
Application granted granted Critical
Publication of FR58799E publication Critical patent/FR58799E/en
Expired legal-status Critical Current

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
    • C21C7/005—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using exothermic reaction compositions
    • 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
FR58799D 1946-06-20 1948-11-16 Steel purification process, particularly deoxidation Expired FR58799E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR656396X 1946-06-20
FR58799T 1948-11-16

Publications (1)

Publication Number Publication Date
FR58799E true FR58799E (en) 1954-04-05

Family

ID=8692669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58799D Expired FR58799E (en) 1946-06-20 1948-11-16 Steel purification process, particularly deoxidation

Country Status (3)

Country Link
DE (1) DE849711C (en)
FR (1) FR58799E (en)
GB (1) GB656396A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920955A (en) * 1958-01-13 1960-01-12 Ford Motor Co Aluminum-iron alloy production
US4066444A (en) * 1974-11-09 1978-01-03 Klockner-Werke Ag Process for deoxidizing steel by means of molten aluminum

Also Published As

Publication number Publication date
DE849711C (en) 1952-09-18
GB656396A (en) 1951-08-22

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