FR1228665A - Procédé de désulfuration de la fonte - Google Patents

Procédé de désulfuration de la fonte

Info

Publication number
FR1228665A
FR1228665A FR798322A FR798322A FR1228665A FR 1228665 A FR1228665 A FR 1228665A FR 798322 A FR798322 A FR 798322A FR 798322 A FR798322 A FR 798322A FR 1228665 A FR1228665 A FR 1228665A
Authority
FR
France
Prior art keywords
cast iron
desulphurisation process
iron desulphurisation
cast
iron
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
FR798322A
Other languages
English (en)
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of FR1228665A publication Critical patent/FR1228665A/fr
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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
FR798322A 1958-07-01 1959-06-23 Procédé de désulfuration de la fonte Expired FR1228665A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE1228665X 1958-07-01

Publications (1)

Publication Number Publication Date
FR1228665A true FR1228665A (fr) 1960-08-31

Family

ID=3894647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798322A Expired FR1228665A (fr) 1958-07-01 1959-06-23 Procédé de désulfuration de la fonte

Country Status (1)

Country Link
FR (1) FR1228665A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386608A1 (fr) * 1977-04-09 1978-11-03 Krupp Ag Huettenwerke Procede de preparation d'acier a partir de fonte sulfureuse
EP0144773A1 (fr) * 1983-11-23 1985-06-19 Arbed S.A. Dispositif pour désulfurer du fer liquide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386608A1 (fr) * 1977-04-09 1978-11-03 Krupp Ag Huettenwerke Procede de preparation d'acier a partir de fonte sulfureuse
EP0144773A1 (fr) * 1983-11-23 1985-06-19 Arbed S.A. Dispositif pour désulfurer du fer liquide

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