SU445207A3 - Способ продувки жидкого металла - Google Patents

Способ продувки жидкого металла

Info

Publication number
SU445207A3
SU445207A3 SU1915608A SU1915608A SU445207A3 SU 445207 A3 SU445207 A3 SU 445207A3 SU 1915608 A SU1915608 A SU 1915608A SU 1915608 A SU1915608 A SU 1915608A SU 445207 A3 SU445207 A3 SU 445207A3
Authority
SU
USSR - Soviet Union
Prior art keywords
liquid metal
blowing liquid
blowing
metal
liquid
Prior art date
Application number
SU1915608A
Other languages
English (en)
Other versions
SU445207A1 (ru
Inventor
Пьер Леруа
Original Assignee
Крезо-Луар (Фирма)
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 Крезо-Луар (Фирма) filed Critical Крезо-Луар (Фирма)
Application granted granted Critical
Publication of SU445207A3 publication Critical patent/SU445207A3/ru
Publication of SU445207A1 publication Critical patent/SU445207A1/ru

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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
SU1915608A 1973-05-03 Способ продувки жидкого металла SU445207A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7215817A FR2182688A1 (en) 1972-05-04 1972-05-04 Blowing nozzle - with concentric pipes

Publications (2)

Publication Number Publication Date
SU445207A3 true SU445207A3 (ru) 1974-09-30
SU445207A1 SU445207A1 (ru) 1974-09-30

Family

ID=

Also Published As

Publication number Publication date
DE2321853C3 (de) 1979-11-29
FR2182688B1 (ru) 1974-07-26
DE2321853B2 (de) 1975-11-20
LU67529A1 (ru) 1973-07-13
DE2321853A1 (de) 1973-11-15
FR2182688A1 (en) 1973-12-14
BE799127A (fr) 1973-11-05

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