IT1160616B - Procedimento per il trattamento con un fluido di un metallo fuso, particolarmente di un convertitore - Google Patents

Procedimento per il trattamento con un fluido di un metallo fuso, particolarmente di un convertitore

Info

Publication number
IT1160616B
IT1160616B IT68980/78A IT6898078A IT1160616B IT 1160616 B IT1160616 B IT 1160616B IT 68980/78 A IT68980/78 A IT 68980/78A IT 6898078 A IT6898078 A IT 6898078A IT 1160616 B IT1160616 B IT 1160616B
Authority
IT
Italy
Prior art keywords
converter
procedure
fluid
treatment
melted metal
Prior art date
Application number
IT68980/78A
Other languages
English (en)
Other versions
IT7868980A0 (it
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of IT7868980A0 publication Critical patent/IT7868980A0/it
Application granted granted Critical
Publication of IT1160616B publication Critical patent/IT1160616B/it

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
    • C21C5/30—Regulating or controlling the blowing
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath

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)
IT68980/78A 1977-08-26 1978-08-25 Procedimento per il trattamento con un fluido di un metallo fuso, particolarmente di un convertitore IT1160616B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3592977 1977-08-26

Publications (2)

Publication Number Publication Date
IT7868980A0 IT7868980A0 (it) 1978-08-25
IT1160616B true IT1160616B (it) 1987-03-11

Family

ID=10383104

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68980/78A IT1160616B (it) 1977-08-26 1978-08-25 Procedimento per il trattamento con un fluido di un metallo fuso, particolarmente di un convertitore

Country Status (5)

Country Link
JP (1) JPS5445610A (it)
DE (1) DE2834737A1 (it)
FR (1) FR2401453A1 (it)
GB (1) GB2003591B (it)
IT (1) IT1160616B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81512A1 (fr) * 1979-07-16 1981-02-03 Arbed Procede et dispositif pour la mesure du niveau de la scorie dans un recipient metallurgique et pour l'appreciation de son etat physique
EP0045658A1 (en) * 1980-08-06 1982-02-10 British Steel Corporation Gas inlet orifice monitoring
JPS5739115A (en) * 1980-08-20 1982-03-04 Nippon Kokan Kk <Nkk> Controlling method for bottom blown gas
JPS5757817A (en) * 1980-09-19 1982-04-07 Kawasaki Steel Corp Method for controlling bottom blowing gas in steel making by composite top and bottom blown converter
JPS5776117A (en) * 1980-10-29 1982-05-13 Kawasaki Steel Corp Control of bottom blow gas at converter having bottom blowing function
AU8474782A (en) * 1981-06-19 1982-12-23 British Steel Corp. Refining of steel from pig iron
JPS5873732A (ja) * 1981-10-26 1983-05-04 Nippon Steel Corp 金属の精錬方法
FR2517699A1 (fr) * 1981-12-08 1983-06-10 Lorraine Laminage Procede et dispositif de detection du bouchage d'une tuyere de soufflage par le fond d'un convertisseur d'affinage
EP0377597A1 (de) * 1987-08-24 1990-07-18 MANNESMANN Aktiengesellschaft Verfahren und vorrichtung zur minimierung des prozessgasverbrauches bei metallurgischen prozessen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU60319A1 (it) * 1970-02-06 1971-09-24
BE748041A (fr) * 1970-03-26 1970-09-28 Centre Rech Metallurgique Perfectionnements aux procedes d'affinage,
BE786018A (fr) * 1971-07-09 1973-01-08 Allegheny Ludlum Ind Inc Procede d'injection d'un gaz reactif dans un bain de metal fondu
US3895785A (en) * 1972-08-01 1975-07-22 United States Steel Corp Method and apparatus for controlling the operation of a steel refining converter
US3970446A (en) * 1972-11-24 1976-07-20 United States Steel Corporation Method of refining an iron base melt

Also Published As

Publication number Publication date
JPS5445610A (en) 1979-04-11
GB2003591A (en) 1979-03-14
DE2834737A1 (de) 1979-03-08
GB2003591B (en) 1982-03-03
IT7868980A0 (it) 1978-08-25
FR2401453A1 (fr) 1979-03-23

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