ES351279A1 - Un dispositivo de lanza de alimentacion de oxigeno para un horno basico al oxigeno. - Google Patents

Un dispositivo de lanza de alimentacion de oxigeno para un horno basico al oxigeno.

Info

Publication number
ES351279A1
ES351279A1 ES351279A ES351279A ES351279A1 ES 351279 A1 ES351279 A1 ES 351279A1 ES 351279 A ES351279 A ES 351279A ES 351279 A ES351279 A ES 351279A ES 351279 A1 ES351279 A1 ES 351279A1
Authority
ES
Spain
Prior art keywords
lance
tube
approx
taper
feet long
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
ES351279A
Other languages
English (en)
Spanish (es)
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.)
Pittsburgh Steel Co
Original Assignee
Pittsburgh Steel Co
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 Pittsburgh Steel Co filed Critical Pittsburgh Steel Co
Publication of ES351279A1 publication Critical patent/ES351279A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
ES351279A 1967-03-24 1968-03-06 Un dispositivo de lanza de alimentacion de oxigeno para un horno basico al oxigeno. Expired ES351279A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62574067A 1967-03-24 1967-03-24

Publications (1)

Publication Number Publication Date
ES351279A1 true ES351279A1 (es) 1969-06-01

Family

ID=24507370

Family Applications (1)

Application Number Title Priority Date Filing Date
ES351279A Expired ES351279A1 (es) 1967-03-24 1968-03-06 Un dispositivo de lanza de alimentacion de oxigeno para un horno basico al oxigeno.

Country Status (5)

Country Link
US (1) US3531097A (en:Method)
BE (1) BE712251A (en:Method)
ES (1) ES351279A1 (en:Method)
FR (1) FR1554545A (en:Method)
GB (1) GB1163705A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052005A (en) * 1976-03-11 1977-10-04 Berry Metal Company Oxygen lance nozzle
CN101736118B (zh) * 2008-11-18 2011-09-07 中冶天工建设有限公司 炼钢转炉氧枪轨道梁安装方法
CN111485058A (zh) * 2020-06-15 2020-08-04 金鼎重工有限公司 一种机械外置式氧枪防坠落装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH60387A (de) * 1912-04-09 1913-07-16 Baechtold Strobel Adolf Brenner mit Wasserkühlung für autogenes Schweißen und Schmelzen von Metallen
FR1212695A (fr) * 1958-01-09 1960-03-25 Thyssen Huette Ag Procédé d'affinage au vent par en haut
US3239205A (en) * 1960-02-19 1966-03-08 A R B E D Acieries Reunies De Double lances
BE648779A (en:Method) * 1963-10-23 1964-10-01

Also Published As

Publication number Publication date
US3531097A (en) 1970-09-29
BE712251A (en:Method) 1968-07-15
FR1554545A (en:Method) 1969-01-17
GB1163705A (en) 1969-09-10

Similar Documents

Publication Publication Date Title
ES351279A1 (es) Un dispositivo de lanza de alimentacion de oxigeno para un horno basico al oxigeno.
GB1358331A (en) Cooling tower
FR1467311A (fr) Coulée continue de billettes en acier au carbone normal
GB1134700A (en) Improvements in or relating to apparatus for spraying coatings on the linings of metallurgical converter furnaces
ES397133A1 (es) Un dispositivo de lanza refrigerada por fluido para aplica-ciones metalugircas y de ingenieria quimica.
GB919402A (en) Metallurgical lances
FR2158140A1 (en) Steel making - by top and bottom blowing oxygen with a fluid contg hydrocarbons
ES367583A1 (es) Procedimiento para la produccion de negro de humo y reactorpara su aplicacion.
FR2194783A1 (en) Nitrogen contg steel - by adding nitrogen to oxygen during final blowing of melt
GB1170981A (en) Apparatus for the Production of Zinc from Fumes.
FR2085619A1 (en) Steel belt refining
ES359979A1 (es) Aparato para utilizar en la fabricacion de vidrio plano.
BE771219A (fr) Tuyere pour chalumeaux ou lances de soufflage d'oxygene
GB944479A (en) Process for refining pig iron of high phosphorus content
GB967541A (en) Converter blowing device comprising a plurality of blowing lances
FR2236770A1 (en) Tower crane telescopic jib crab - has stepped rollers for continuous running on rails of different gauge
GB1245206A (en) Apparatus for the introduction of substances into metallic melts
GB1255446A (en) Nozzles for steel making lances
GB1351830A (en) Blast furnace top structure
JPS5521555A (en) Blast method of smelting furnace
FR2096965A1 (en) Skirt ring - used to prevent wear of blast furnace charging bell
GB1165514A (en) Improvements in or relating to the processing of metals.
SU390153A1 (ru) Еч^^лиотекл
GB1156868A (en) Double-Ended Oxy-Fuel Burner.
GB937779A (en) Improvements in or relating to telescopic blowing tubes for metallurgical furnaces