FR1133958A - Steel making process - Google Patents

Steel making process

Info

Publication number
FR1133958A
FR1133958A FR1133958DA FR1133958A FR 1133958 A FR1133958 A FR 1133958A FR 1133958D A FR1133958D A FR 1133958DA FR 1133958 A FR1133958 A FR 1133958A
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
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Application granted granted Critical
Publication of FR1133958A publication Critical patent/FR1133958A/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)
FR1133958D 1955-06-17 1955-06-17 Steel making process Expired FR1133958A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1133958T 1955-06-17

Publications (1)

Publication Number Publication Date
FR1133958A true FR1133958A (en) 1957-04-04

Family

ID=9639158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133958D Expired FR1133958A (en) 1955-06-17 1955-06-17 Steel making process

Country Status (1)

Country Link
FR (1) FR1133958A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194886B (en) * 1960-06-24 1965-06-16 Beteiligungs & Patentverw Gmbh Process for refining pig iron, especially those with a high phosphorus content
DE1263048B (en) * 1957-05-10 1968-03-14 Bot Brassert Oxygen Technik A Process for refining pig iron
DE1274600B (en) * 1960-04-30 1968-08-08 Kloeckner Werke Ag Oxygen inflation process for refining pig iron to steel
DE1277888B (en) * 1958-04-29 1968-09-19 A R B E D Acieries Reunies Method for the predetermination of the occurrence of foaming of the slag in processes for overwind refining of pig iron
DE1290557B (en) * 1964-03-23 1969-03-13 Krupp Gmbh Process for monitoring and controlling the reaction process in oxygen inflation processes
DE1292682B (en) * 1958-04-26 1969-04-17 Arbed Process for the production of steel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1263048B (en) * 1957-05-10 1968-03-14 Bot Brassert Oxygen Technik A Process for refining pig iron
DE1292682B (en) * 1958-04-26 1969-04-17 Arbed Process for the production of steel
DE1277888B (en) * 1958-04-29 1968-09-19 A R B E D Acieries Reunies Method for the predetermination of the occurrence of foaming of the slag in processes for overwind refining of pig iron
DE1274600B (en) * 1960-04-30 1968-08-08 Kloeckner Werke Ag Oxygen inflation process for refining pig iron to steel
DE1194886B (en) * 1960-06-24 1965-06-16 Beteiligungs & Patentverw Gmbh Process for refining pig iron, especially those with a high phosphorus content
DE1290557B (en) * 1964-03-23 1969-03-13 Krupp Gmbh Process for monitoring and controlling the reaction process in oxygen inflation processes

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