IT973959B - Dispositivo per l insufflamento di ossigeno attraverso un rivesti mento refrattario di un converti tore metallurgic - Google Patents

Dispositivo per l insufflamento di ossigeno attraverso un rivesti mento refrattario di un converti tore metallurgic

Info

Publication number
IT973959B
IT973959B IT5456172A IT5456172A IT973959B IT 973959 B IT973959 B IT 973959B IT 5456172 A IT5456172 A IT 5456172A IT 5456172 A IT5456172 A IT 5456172A IT 973959 B IT973959 B IT 973959B
Authority
IT
Italy
Prior art keywords
metallurgic
insufflation
converter
oxygen
refractory covering
Prior art date
Application number
IT5456172A
Other languages
English (en)
Italian (it)
Original Assignee
Eisenwerke Ges Mbh
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 Eisenwerke Ges Mbh filed Critical Eisenwerke Ges Mbh
Application granted granted Critical
Publication of IT973959B publication Critical patent/IT973959B/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
    • C21C5/42—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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT5456172A 1971-12-08 1972-12-07 Dispositivo per l insufflamento di ossigeno attraverso un rivesti mento refrattario di un converti tore metallurgic IT973959B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6043528 1971-12-08

Publications (1)

Publication Number Publication Date
IT973959B true IT973959B (it) 1974-06-10

Family

ID=3874372

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5456172A IT973959B (it) 1971-12-08 1972-12-07 Dispositivo per l insufflamento di ossigeno attraverso un rivesti mento refrattario di un converti tore metallurgic

Country Status (6)

Country Link
JP (1) JPS5135443B2 (OSRAM)
DE (1) DE2259276C3 (OSRAM)
FR (1) FR2162612A1 (OSRAM)
IT (1) IT973959B (OSRAM)
LU (1) LU66607A1 (OSRAM)
NL (1) NL158552B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2324086C3 (de) * 1973-05-12 1985-05-09 Eisenwerk-Gesellschaft Maximilianshütte mbH, 8458 Sulzbach-Rosenberg Düse zum Einleiten von Frischgas
LU82846A1 (fr) 1980-10-13 1982-05-10 Arbed Lance de soufflage d'oxygene
JP7107141B2 (ja) * 2018-09-27 2022-07-27 日本製鉄株式会社 転炉の羽口構造

Also Published As

Publication number Publication date
FR2162612B1 (OSRAM) 1975-09-12
DE2259276B2 (de) 1975-03-27
DE2259276C3 (de) 1975-11-06
DE2259276A1 (de) 1973-08-23
NL158552B (nl) 1978-11-15
FR2162612A1 (en) 1973-07-20
JPS5135443B2 (OSRAM) 1976-10-02
LU66607A1 (OSRAM) 1973-02-08
JPS4866004A (OSRAM) 1973-09-11
NL7216700A (OSRAM) 1973-06-13

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