BE782588A - Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom - Google Patents

Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom

Info

Publication number
BE782588A
BE782588A BE782588A BE782588A BE782588A BE 782588 A BE782588 A BE 782588A BE 782588 A BE782588 A BE 782588A BE 782588 A BE782588 A BE 782588A BE 782588 A BE782588 A BE 782588A
Authority
BE
Belgium
Prior art keywords
converter
tuyere
centre
iii
coaxial tube
Prior art date
Application number
BE782588A
Other languages
English (en)
French (fr)
Original Assignee
Centre Rech Metallurgique
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 Centre Rech Metallurgique filed Critical Centre Rech Metallurgique
Priority to BE782588A priority Critical patent/BE782588A/xx
Publication of BE782588A publication Critical patent/BE782588A/xx
Priority to LU67476D priority patent/LU67476A1/xx

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)
BE782588A 1972-04-24 1972-04-24 Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom BE782588A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE782588A BE782588A (en) 1972-04-24 1972-04-24 Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom
LU67476D LU67476A1 (xx) 1972-04-24 1973-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE782588A BE782588A (en) 1972-04-24 1972-04-24 Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom

Publications (1)

Publication Number Publication Date
BE782588A true BE782588A (en) 1972-08-16

Family

ID=3859594

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782588A BE782588A (en) 1972-04-24 1972-04-24 Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom

Country Status (2)

Country Link
BE (1) BE782588A (xx)
LU (1) LU67476A1 (xx)

Also Published As

Publication number Publication date
LU67476A1 (xx) 1973-07-06

Similar Documents

Publication Publication Date Title
GB1349069A (en) Lances
GB1152330A (en) Tuyeres
GB1203613A (en) A process and water cooled lance for the injection of gas into a molten metal bath by top-blowing
GB1008723A (en) Improvements in or relating to a blowing device
BE782588A (en) Refining iron in a converter - with a double coaxial tube tuyere in the converter bottom
FR2158140A1 (en) Steel making - by top and bottom blowing oxygen with a fluid contg hydrocarbons
ES418299A1 (es) Perfeccionamientos en convertidores para refinar metal fun-dido contenido en el mismo, para la fabricacion del acero.
GB1414769A (en) Converting copper materials
GB1115404A (en) Rotary furnace
FR2170281A1 (en) Fusing scrap iron - in vessel with concentric tuyeres providing oxygen and fuel
US3291471A (en) Blowing lance for carrying out top-blowing processes
SE7413219L (xx)
BE771219A (fr) Tuyere pour chalumeaux ou lances de soufflage d'oxygene
GB868619A (en) Steel manufacture
US3907549A (en) Method of refining in improved Q-BOP vessel
GB924585A (en) Blowing device for the refining of crude iron
ES467157A1 (es) Un procedimiento de afino de matas de metales no ferreos.
SU444808A1 (ru) Способ контрол содержани углерода в ванне конвертера
GB1345025A (en) Plant for continuously refining pig iron
GB1067193A (en) Improvements in or relating to tuyeres
BE782346A (en) Ferrous scrap melting appts - including double coaxial tube tuyeres
GB1364255A (en) Process for manufacturing steel
GB1446612A (en) Oxygen lances
GB1416008A (en) Iron refining in a converter
SU1186650A1 (ru) Конвертер