FR1372986A - Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron - Google Patents

Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron

Info

Publication number
FR1372986A
FR1372986A FR952681A FR952681A FR1372986A FR 1372986 A FR1372986 A FR 1372986A FR 952681 A FR952681 A FR 952681A FR 952681 A FR952681 A FR 952681A FR 1372986 A FR1372986 A FR 1372986A
Authority
FR
France
Prior art keywords
deoxidation
treatments
addition
cast iron
alloying elements
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
FR952681A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dortmund Hoerder Huettenunion AG
Original Assignee
Dortmund Hoerder Huettenunion AG
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 Dortmund Hoerder Huettenunion AG filed Critical Dortmund Hoerder Huettenunion AG
Priority to FR952681A priority Critical patent/FR1372986A/en
Application granted granted Critical
Publication of FR1372986A publication Critical patent/FR1372986A/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
    • C21C1/00—Refining of pig-iron; 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
    • 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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/10—Handling in a vacuum
FR952681A 1962-11-29 1963-11-05 Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron Expired FR1372986A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR952681A FR1372986A (en) 1962-11-29 1963-11-05 Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0040384 1962-11-29
FR952681A FR1372986A (en) 1962-11-29 1963-11-05 Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron

Publications (1)

Publication Number Publication Date
FR1372986A true FR1372986A (en) 1964-09-18

Family

ID=25971542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR952681A Expired FR1372986A (en) 1962-11-29 1963-11-05 Process for deoxidation, addition of alloying elements or other treatments of metal baths, in particular of cast iron

Country Status (1)

Country Link
FR (1) FR1372986A (en)

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