FR1304418A - Process for the production of steels from cast iron - Google Patents

Process for the production of steels from cast iron

Info

Publication number
FR1304418A
FR1304418A FR876872A FR876872A FR1304418A FR 1304418 A FR1304418 A FR 1304418A FR 876872 A FR876872 A FR 876872A FR 876872 A FR876872 A FR 876872A FR 1304418 A FR1304418 A FR 1304418A
Authority
FR
France
Prior art keywords
steels
production
cast iron
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
FR876872A
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.)
Beteiligungs und Patentverwaltungs GmbH
Original Assignee
Beteiligungs und Patentverwaltungs GmbH
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 Beteiligungs und Patentverwaltungs GmbH filed Critical Beteiligungs und Patentverwaltungs GmbH
Priority to FR876872A priority Critical patent/FR1304418A/en
Application granted granted Critical
Publication of FR1304418A publication Critical patent/FR1304418A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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)
FR876872A 1961-10-24 1961-10-24 Process for the production of steels from cast iron Expired FR1304418A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR876872A FR1304418A (en) 1961-10-24 1961-10-24 Process for the production of steels from cast iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR876872A FR1304418A (en) 1961-10-24 1961-10-24 Process for the production of steels from cast iron

Publications (1)

Publication Number Publication Date
FR1304418A true FR1304418A (en) 1962-09-21

Family

ID=8765268

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876872A Expired FR1304418A (en) 1961-10-24 1961-10-24 Process for the production of steels from cast iron

Country Status (1)

Country Link
FR (1) FR1304418A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002203A1 (en) * 1983-11-09 1985-05-23 Axel Friedrich Gonschorek Ld-converter with post combustion
EP0418656A1 (en) * 1989-09-20 1991-03-27 Fuchs Systemtechnik Gmbh Process and installation for intermittant simultaneous addition of gases and fine-grained solids into a melt
US5332199A (en) * 1990-09-05 1994-07-26 Fuchs Systemtechnik Gmbh Metallurgical vessel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985002203A1 (en) * 1983-11-09 1985-05-23 Axel Friedrich Gonschorek Ld-converter with post combustion
EP0418656A1 (en) * 1989-09-20 1991-03-27 Fuchs Systemtechnik Gmbh Process and installation for intermittant simultaneous addition of gases and fine-grained solids into a melt
US5332199A (en) * 1990-09-05 1994-07-26 Fuchs Systemtechnik Gmbh Metallurgical vessel

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