FR1506018A - Lance for blowing gases possibly loaded with solids on and in baths of molten metal - Google Patents

Lance for blowing gases possibly loaded with solids on and in baths of molten metal

Info

Publication number
FR1506018A
FR1506018A FR88586A FR88586A FR1506018A FR 1506018 A FR1506018 A FR 1506018A FR 88586 A FR88586 A FR 88586A FR 88586 A FR88586 A FR 88586A FR 1506018 A FR1506018 A FR 1506018A
Authority
FR
France
Prior art keywords
lance
baths
solids
molten metal
blowing gases
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
FR88586A
Other languages
French (fr)
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.)
FORDERUNG DER EISENHUETTENTECH
Original Assignee
FORDERUNG DER EISENHUETTENTECH
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 FORDERUNG DER EISENHUETTENTECH filed Critical FORDERUNG DER EISENHUETTENTECH
Application granted granted Critical
Publication of FR1506018A publication Critical patent/FR1506018A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

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)
  • Manufacture And Refinement Of Metals (AREA)
FR88586A 1965-12-30 1966-12-23 Lance for blowing gases possibly loaded with solids on and in baths of molten metal Expired FR1506018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0045602 1965-12-30

Publications (1)

Publication Number Publication Date
FR1506018A true FR1506018A (en) 1967-12-15

Family

ID=7127780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88586A Expired FR1506018A (en) 1965-12-30 1966-12-23 Lance for blowing gases possibly loaded with solids on and in baths of molten metal

Country Status (7)

Country Link
US (1) US3521871A (en)
BE (1) BE691726A (en)
DE (1) DE1458865B1 (en)
FR (1) FR1506018A (en)
GB (1) GB1154177A (en)
LU (1) LU52672A1 (en)
NL (1) NL6617872A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779534A (en) * 1969-07-08 1973-12-18 Creusot Loire Device for cooling a tuyere of a refining converter
AUPQ535500A0 (en) * 2000-01-31 2000-02-17 Technological Resources Pty Limited Apparatus for injecting gas into a vessel
WO2012091576A1 (en) * 2010-12-27 2012-07-05 EUROPEAN SILICON spόłka z o.o. Electric arc-resistance furnace

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT81700B (en) * 1913-06-09 1920-11-10 Harold Edgar Yarrow Har Yarrow Liquid fuel burners. Liquid fuel burners.
US1146394A (en) * 1913-06-11 1915-07-13 William N Best Mechanical atomizer.
FR808111A (en) * 1936-07-15 1937-01-29 Phillips & Pain Ets Spray jet
AT174388B (en) * 1951-12-07 1953-03-25 Voest Ag Method and device for the treatment of molten metal covered with slag by blowing gases
US2829960A (en) * 1954-01-18 1958-04-08 Henry J Kaiser Company Method and metallurgical device for the refining of steel
US3045997A (en) * 1959-03-02 1962-07-24 Armco Steel Corp Porous oxygen lance
AT236424B (en) * 1961-07-21 1964-10-26 Voest Ag Blowing device for inflation processes
US3292662A (en) * 1963-02-04 1966-12-20 Nishi Sunao Lance pipe for the injected oxygen in steel making
FR84791E (en) * 1963-11-25 1965-04-16 Siderurgie Fse Inst Rech Adjustable insufflation lance for fine particles in suspension
US3379428A (en) * 1965-10-22 1968-04-23 Koppers Co Inc Lance apparatus for treating molten metals

Also Published As

Publication number Publication date
DE1458865B1 (en) 1970-06-04
US3521871A (en) 1970-07-28
LU52672A1 (en) 1967-02-22
GB1154177A (en) 1969-06-04
NL6617872A (en) 1967-07-03
BE691726A (en) 1967-05-29

Similar Documents

Publication Publication Date Title
AT329613B (en) FACILITY FOR REFRESHING AND PROCESSING MOLTEN METAL
BE619272A (en) Continuous casting process of metals and materials used in this process.
OA02683A (en) Casting and treatment to obtain parts with a high coefficient of thermal expansion.
FR1506018A (en) Lance for blowing gases possibly loaded with solids on and in baths of molten metal
BG16458A3 (en) METHOD AND DEVICE FOR PREDICTING BURNING AND SYSTEMATIC CHARGING OF BATHS FOR ELECTROLYSIS OF ALUMINUM OXIDE IN A MOLTEN STATE
BE618337A (en) Method and device for the determination of elements in metallic bodies or in metallic baths
FR1462911A (en) Furnace and method for processing metal tape materials
FR1541453A (en) Porous refractory bodies, in particular for introducing gases or vapors into a bath of molten metal
BE615329A (en) Basic refractory brick and process for its manufacture
AT274027B (en) Lance for use in metallurgical furnaces and vessels
FR1423440A (en) Degassing of molten metal baths
FR1480338A (en) Process for the desulfurization of gases and solution which can be used in this process
FR1513170A (en) Method and device for improving the temperature compensation of gases in continuous furnaces and tunnel furnaces
FR1349908A (en) Device and method for blowing bodies into molten metals
BE597450A (en) Lance for blowing gas or gas-solice mixtures on or in metal baths.
FR90320E (en) Improvements to processes for the formation of diffusion alloys on refractory metallic materials and to corresponding materials
FR1362261A (en) Improvement of the process for breaking agglomerated and sintered metal bodies
FR1385462A (en) Melted and cast refractory parts with very high magnesia content
FR1330538A (en) Method for reducing overheating in smelting channels and similar devices in smelting and maintaining furnaces
FR1461137A (en) Slagging electrofusion process of metals and alloys
FR1483179A (en) Method and device for opening the taphole of metallurgical furnaces
FR1447840A (en) Process for the sintering and heat treatment of workpieces made of metals with high oxygen affinity
BE745516A (en) BRICKS FOR VAULTS, TRIMS AND WALLS OF METAL OVENS
FR1476169A (en) Device for supporting the masonry of industrial furnace heads and in particular Martin furnaces
FR1323514A (en) Process for heating metals and welding opposing metal surfaces