FR966052A - Steel purification process - Google Patents

Steel purification process

Info

Publication number
FR966052A
FR966052A FR966052DA FR966052A FR 966052 A FR966052 A FR 966052A FR 966052D A FR966052D A FR 966052DA FR 966052 A FR966052 A FR 966052A
Authority
FR
France
Prior art keywords
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
Edmond-Francois-Jose Warnant
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 FR966052A publication Critical patent/FR966052A/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
    • C21C7/0025—Adding carbon material
FR966052D 1947-06-18 1948-05-05 Steel purification process Expired FR966052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE966052X 1947-06-18

Publications (1)

Publication Number Publication Date
FR966052A true FR966052A (en) 1950-09-29

Family

ID=3890188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966052D Expired FR966052A (en) 1947-06-18 1948-05-05 Steel purification process

Country Status (1)

Country Link
FR (1) FR966052A (en)

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