FR1222350A - Steel making process - Google Patents

Steel making process

Info

Publication number
FR1222350A
FR1222350A FR793303A FR793303A FR1222350A FR 1222350 A FR1222350 A FR 1222350A FR 793303 A FR793303 A FR 793303A FR 793303 A FR793303 A FR 793303A FR 1222350 A FR1222350 A FR 1222350A
Authority
FR
France
Prior art keywords
making process
steel making
steel
making
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
FR793303A
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.)
Ct Nat De Rech S Metallurg A S
Centre de Recherches Metallurgiques CRM ASBL
Arcelor Luxembourg SA
Original Assignee
Ct Nat De Rech S Metallurg A S
Centre de Recherches Metallurgiques CRM ASBL
Arbed SA
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 Ct Nat De Rech S Metallurg A S, Centre de Recherches Metallurgiques CRM ASBL, Arbed SA filed Critical Ct Nat De Rech S Metallurg A S
Application granted granted Critical
Publication of FR1222350A publication Critical patent/FR1222350A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR793303A 1958-04-28 1959-04-27 Steel making process Expired FR1222350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU1222350X 1958-04-28

Publications (1)

Publication Number Publication Date
FR1222350A true FR1222350A (en) 1960-06-09

Family

ID=19734883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR793303A Expired FR1222350A (en) 1958-04-28 1959-04-27 Steel making process

Country Status (1)

Country Link
FR (1) FR1222350A (en)

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