IT948438B - Procedimento per la desolforazione della ghisa in fusione - Google Patents

Procedimento per la desolforazione della ghisa in fusione

Info

Publication number
IT948438B
IT948438B IT4814272A IT4814272A IT948438B IT 948438 B IT948438 B IT 948438B IT 4814272 A IT4814272 A IT 4814272A IT 4814272 A IT4814272 A IT 4814272A IT 948438 B IT948438 B IT 948438B
Authority
IT
Italy
Prior art keywords
desulphoration
procedure
cast iron
cast
iron
Prior art date
Application number
IT4814272A
Other languages
English (en)
Italian (it)
Original Assignee
Arbed
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 Arbed filed Critical Arbed
Application granted granted Critical
Publication of IT948438B publication Critical patent/IT948438B/it

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
IT4814272A 1971-02-04 1972-02-04 Procedimento per la desolforazione della ghisa in fusione IT948438B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU62544 1971-02-04
LU63395 1971-06-22

Publications (1)

Publication Number Publication Date
IT948438B true IT948438B (it) 1973-05-30

Family

ID=26640075

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4814272A IT948438B (it) 1971-02-04 1972-02-04 Procedimento per la desolforazione della ghisa in fusione

Country Status (5)

Country Link
DE (1) DE2205091A1 (xx)
FR (1) FR2124425B1 (xx)
GB (1) GB1368357A (xx)
IT (1) IT948438B (xx)
NL (1) NL7201355A (xx)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1202315A (fr) * 1957-04-03 1960-01-08 W C Heraeus Procédé de dégazage sous vide des métaux fondus, en particulier de l'acier
BE689242A (xx) * 1965-11-05 1967-05-03
FR1604719A (xx) * 1968-10-22 1972-01-24

Also Published As

Publication number Publication date
DE2205091A1 (de) 1972-09-21
GB1368357A (en) 1974-09-25
FR2124425A1 (xx) 1972-09-22
FR2124425B1 (xx) 1976-07-23
NL7201355A (xx) 1972-08-08

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