AU3207277A - Tuyere - Google Patents

Tuyere

Info

Publication number
AU3207277A
AU3207277A AU32072/77A AU3207277A AU3207277A AU 3207277 A AU3207277 A AU 3207277A AU 32072/77 A AU32072/77 A AU 32072/77A AU 3207277 A AU3207277 A AU 3207277A AU 3207277 A AU3207277 A AU 3207277A
Authority
AU
Australia
Prior art keywords
tuyere
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.)
Pending
Application number
AU32072/77A
Other languages
English (en)
Inventor
Aldo Ramacciotti
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.)
Centro Sperimentale Metallurgico SpA
Original Assignee
Centro Sperimentale Metallurgico SpA
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 Centro Sperimentale Metallurgico SpA filed Critical Centro Sperimentale Metallurgico SpA
Publication of AU3207277A publication Critical patent/AU3207277A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
AU32072/77A 1977-01-17 1977-12-29 Tuyere Pending AU3207277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47667/77A IT1086551B (it) 1977-01-17 1977-01-17 Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido

Publications (1)

Publication Number Publication Date
AU3207277A true AU3207277A (en) 1979-07-05

Family

ID=11261775

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32072/77A Pending AU3207277A (en) 1977-01-17 1977-12-29 Tuyere

Country Status (10)

Country Link
JP (1) JPS5390117A (es)
AR (1) AR213886A1 (es)
AU (1) AU3207277A (es)
BR (1) BR7800266A (es)
DE (2) DE7800982U1 (es)
ES (1) ES465868A1 (es)
FR (1) FR2387092A1 (es)
IT (1) IT1086551B (es)
SE (1) SE7800504L (es)
ZA (1) ZA777674B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800684A1 (de) * 1978-01-09 1979-07-12 British Steel Corp Verfahren zur behandlung geschmolzenen metalls in einem behaelter
AT359100B (de) * 1978-04-25 1980-10-27 Inteco Int Techn Beratung Anordnung zur behandlung von stahlschmelzen in der pfanne durch bodenblasen
JPS5533638U (es) * 1978-08-23 1980-03-04
GB2041182B (en) * 1978-12-21 1983-01-26 Kawasaki Steel Co Method for blowing gas from below into a molten steel in refining vessel
LU83247A1 (de) * 1981-03-23 1983-02-22 Arbed Verfahren und vorrichtung zum behandeln von metallschmelzen im rahmen metallurgischer prozesse
US4799649A (en) * 1986-07-15 1989-01-24 Flo-Con Systems, Inc. Injection valve components and method
US4824079A (en) * 1986-07-15 1989-04-25 Flo-Con Systems, Inc. Injection valve components and method

Also Published As

Publication number Publication date
IT1086551B (it) 1985-05-28
ZA777674B (en) 1978-11-29
ES465868A1 (es) 1978-09-16
SE7800504L (sv) 1978-07-18
DE7800982U1 (de) 1980-02-07
FR2387092A1 (fr) 1978-11-10
JPS5390117A (en) 1978-08-08
DE2801487A1 (de) 1978-07-20
AR213886A1 (es) 1979-03-30
BR7800266A (pt) 1978-09-05

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