FR1440216A - Production process for carbon steel or pig iron - Google Patents

Production process for carbon steel or pig iron

Info

Publication number
FR1440216A
FR1440216A FR16320A FR16320A FR1440216A FR 1440216 A FR1440216 A FR 1440216A FR 16320 A FR16320 A FR 16320A FR 16320 A FR16320 A FR 16320A FR 1440216 A FR1440216 A FR 1440216A
Authority
FR
France
Prior art keywords
production process
carbon steel
pig iron
pig
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
FR16320A
Other languages
French (fr)
Inventor
Erik Axel Bengtsson
Kurt Karl Axel Almqvist
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.)
Stora Enso Oyj
Original Assignee
Stora Kopparbergs Bergslags AB
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 Stora Kopparbergs Bergslags AB filed Critical Stora Kopparbergs Bergslags AB
Priority to FR16320A priority Critical patent/FR1440216A/en
Application granted granted Critical
Publication of FR1440216A publication Critical patent/FR1440216A/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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR16320A 1965-05-07 1965-05-07 Production process for carbon steel or pig iron Expired FR1440216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR16320A FR1440216A (en) 1965-05-07 1965-05-07 Production process for carbon steel or pig iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR16320A FR1440216A (en) 1965-05-07 1965-05-07 Production process for carbon steel or pig iron

Publications (1)

Publication Number Publication Date
FR1440216A true FR1440216A (en) 1966-05-27

Family

ID=8578296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16320A Expired FR1440216A (en) 1965-05-07 1965-05-07 Production process for carbon steel or pig iron

Country Status (1)

Country Link
FR (1) FR1440216A (en)

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