ZA726088B - Tuyeres of refining converters - Google Patents

Tuyeres of refining converters

Info

Publication number
ZA726088B
ZA726088B ZA726088A ZA726088A ZA726088B ZA 726088 B ZA726088 B ZA 726088B ZA 726088 A ZA726088 A ZA 726088A ZA 726088 A ZA726088 A ZA 726088A ZA 726088 B ZA726088 B ZA 726088B
Authority
ZA
South Africa
Prior art keywords
tuyeres
refining
converters
refining converters
Prior art date
Application number
ZA726088A
Inventor
P Leroy
E Sprunck
Original Assignee
E Sprunck
Creusot Loire
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 E Sprunck, Creusot Loire filed Critical E Sprunck
Publication of ZA726088B publication Critical patent/ZA726088B/en

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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
ZA726088A 1971-09-21 1972-09-06 Tuyeres of refining converters ZA726088B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7133852A FR2153153B1 (en) 1971-09-21 1971-09-21

Publications (1)

Publication Number Publication Date
ZA726088B true ZA726088B (en) 1973-06-27

Family

ID=9083236

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA726088A ZA726088B (en) 1971-09-21 1972-09-06 Tuyeres of refining converters

Country Status (13)

Country Link
US (1) US3801084A (en)
JP (1) JPS5241722B2 (en)
BE (1) BE788512A (en)
BR (1) BR7206472D0 (en)
CA (1) CA999139A (en)
ES (1) ES406860A1 (en)
FR (1) FR2153153B1 (en)
GB (1) GB1398726A (en)
IT (1) IT974966B (en)
LU (1) LU66112A1 (en)
PL (1) PL76129B1 (en)
SU (1) SU453848A3 (en)
ZA (1) ZA726088B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1586762A (en) * 1976-05-28 1981-03-25 British Steel Corp Metal refining method and apparatus
SE441212C (en) * 1977-12-23 1987-02-02 Asea Ab DEVICE FOR INJECTING POWDER IN A METAL MELT
FR2477576A1 (en) * 1980-03-05 1981-09-11 Creusot Loire Tuyere for treatment of molten metals - where powders are injected without carrier gas through tuyere tubes lubricated by fuel oil
FR2498630A2 (en) * 1981-01-27 1982-07-30 Creusot Loire Tuyere for treatment of molten metals - where powders are injected without carrier gas through tuyere tubes lubricated by fuel oil
EP0035451B1 (en) * 1980-03-05 1984-06-27 Creusot-Loire Process for the simultaneous and separate introduction of at least one gas and a pulverulent material by means of a tuyere for metallurgical purpose

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1253581A (en) * 1968-02-24 1971-11-17 Maximilianshuette Eisenwerk Improvements in processes and apparatus for making steel

Also Published As

Publication number Publication date
CA999139A (en) 1976-11-02
JPS4838811A (en) 1973-06-07
GB1398726A (en) 1975-06-25
IT974966B (en) 1974-07-10
JPS5241722B2 (en) 1977-10-20
LU66112A1 (en) 1973-01-17
ES406860A1 (en) 1975-10-01
US3801084A (en) 1974-04-02
FR2153153B1 (en) 1974-03-29
AU4651672A (en) 1974-03-21
DE2243206A1 (en) 1973-04-05
PL76129B1 (en) 1975-02-28
DE2243206B2 (en) 1974-03-21
SU453848A3 (en) 1974-12-15
BR7206472D0 (en) 1973-07-17
FR2153153A1 (en) 1973-05-04
BE788512A (en) 1973-01-02

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