GB731184A - Improvements relating to nozzles for use in refining metals - Google Patents

Improvements relating to nozzles for use in refining metals

Info

Publication number
GB731184A
GB731184A GB30683/52A GB3068352A GB731184A GB 731184 A GB731184 A GB 731184A GB 30683/52 A GB30683/52 A GB 30683/52A GB 3068352 A GB3068352 A GB 3068352A GB 731184 A GB731184 A GB 731184A
Authority
GB
United Kingdom
Prior art keywords
nozzle
cooling medium
nozzles
passages
gas
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
GB30683/52A
Other languages
English (en)
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.)
Voestalpine AG
Voest AG
Original Assignee
Voestalpine AG
Voest 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 Voestalpine AG, Voest AG filed Critical Voestalpine AG
Publication of GB731184A publication Critical patent/GB731184A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
GB30683/52A 1951-12-05 1952-12-03 Improvements relating to nozzles for use in refining metals Expired GB731184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT174930T 1951-12-05

Publications (1)

Publication Number Publication Date
GB731184A true GB731184A (en) 1955-06-01

Family

ID=3658094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30683/52A Expired GB731184A (en) 1951-12-05 1952-12-03 Improvements relating to nozzles for use in refining metals

Country Status (4)

Country Link
AT (1) AT174930B (enExample)
FR (1) FR1066782A (enExample)
GB (1) GB731184A (enExample)
NL (1) NL88774C (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190478B (de) * 1955-12-13 1965-04-08 Kloeckner Werke Ag Frischverfahren zur Herstellung von Vormetall oder Stahl aus phosphorhaltigem Roheisen
DE1282042B (de) * 1956-10-13 1968-11-07 Bot Brassert Oxygen Technik A Blasrohr zum Frischen von Roheisen
NL7016067A (enExample) * 1969-11-05 1971-05-07

Also Published As

Publication number Publication date
NL88774C (enExample) 1958-06-19
AT174930B (de) 1953-05-26
FR1066782A (fr) 1954-06-09

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