FR1455757A - Steel fabrication process by pneumatic refining of liquid iron - Google Patents

Steel fabrication process by pneumatic refining of liquid iron

Info

Publication number
FR1455757A
FR1455757A FR877053A FR877053A FR1455757A FR 1455757 A FR1455757 A FR 1455757A FR 877053 A FR877053 A FR 877053A FR 877053 A FR877053 A FR 877053A FR 1455757 A FR1455757 A FR 1455757A
Authority
FR
France
Prior art keywords
fabrication process
liquid iron
steel fabrication
pneumatic refining
refining
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
FR877053A
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.)
ARBEB
Original Assignee
ARBEB
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 ARBEB filed Critical ARBEB
Priority to FR877053A priority Critical patent/FR1455757A/en
Application granted granted Critical
Publication of FR1455757A publication Critical patent/FR1455757A/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
    • 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
    • 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)
FR877053A 1960-12-05 1961-10-25 Steel fabrication process by pneumatic refining of liquid iron Expired FR1455757A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877053A FR1455757A (en) 1960-12-05 1961-10-25 Steel fabrication process by pneumatic refining of liquid iron

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU39499 1960-12-05
FR877053A FR1455757A (en) 1960-12-05 1961-10-25 Steel fabrication process by pneumatic refining of liquid iron

Publications (1)

Publication Number Publication Date
FR1455757A true FR1455757A (en) 1966-05-20

Family

ID=26192839

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877053A Expired FR1455757A (en) 1960-12-05 1961-10-25 Steel fabrication process by pneumatic refining of liquid iron

Country Status (1)

Country Link
FR (1) FR1455757A (en)

Similar Documents

Publication Publication Date Title
FR1173413A (en) Process for efficient degassing and deoxidation of steel
FR1455757A (en) Steel fabrication process by pneumatic refining of liquid iron
FR1313729A (en) Continuous process of manufacturing cast iron or steel by reduction of iron ore
BE584732A (en) Process for degassing molten steel
FR1218043A (en) Process for the oxygen refining of phosphorus-containing pig iron
FR1263039A (en) Liquid pig iron refining process
FR1246974A (en) Cast iron refining process
FR1331339A (en) Process and plant for the preparation of steel and for other iron refining operations
FR1292701A (en) Process for the refining of melts of cast iron, by blowing oxygen
FR1240385A (en) Process for degassing molten steel
FR1203484A (en) Process of refining steel by blowing or blowing
CH401641A (en) Process for oxy-acetylene welding of gray iron
FR1180015A (en) Method of manufacturing steel by refining cast iron
FR1144319A (en) Steel desulphurization process
FR1184952A (en) Metallurgical steel treatment process
FR1268906A (en) Steel making process
FR1219089A (en) Process for producing steel by pneumatic refining
FR1196007A (en) Metallurgical process for the treatment of steel
FR1368103A (en) Process for hardening alloy steels
BE616173A (en) Steel production process
BE574085A (en) Process for the oxygen refining of phosphorus-containing pig iron
FR1269940A (en) Casting process of un-calmed steel
FR1204081A (en) Cast iron refining process
FR1222976A (en) Steel making process
BE595665A (en) Process for casting non-calm steel