AT294874B - Sauerstoffblasverfahren und Lanze für die Durchführung desselben - Google Patents

Sauerstoffblasverfahren und Lanze für die Durchführung desselben

Info

Publication number
AT294874B
AT294874B AT699767A AT699767A AT294874B AT 294874 B AT294874 B AT 294874B AT 699767 A AT699767 A AT 699767A AT 699767 A AT699767 A AT 699767A AT 294874 B AT294874 B AT 294874B
Authority
AT
Austria
Prior art keywords
lance
carrying
same
blowing method
oxygen blowing
Prior art date
Application number
AT699767A
Other languages
German (de)
English (en)
Inventor
Jyo Doi
Kunio Yoshioka
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Application granted granted Critical
Publication of AT294874B publication Critical patent/AT294874B/de

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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
AT699767A 1966-07-27 1967-07-27 Sauerstoffblasverfahren und Lanze für die Durchführung desselben AT294874B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4878366 1966-07-27

Publications (1)

Publication Number Publication Date
AT294874B true AT294874B (de) 1971-12-10

Family

ID=12812832

Family Applications (1)

Application Number Title Priority Date Filing Date
AT699767A AT294874B (de) 1966-07-27 1967-07-27 Sauerstoffblasverfahren und Lanze für die Durchführung desselben

Country Status (7)

Country Link
AT (1) AT294874B (xx)
BE (1) BE701890A (xx)
ES (1) ES343510A1 (xx)
GB (1) GB1198112A (xx)
LU (1) LU54188A1 (xx)
NL (1) NL6710354A (xx)
SE (1) SE339697B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86322A1 (fr) * 1986-02-25 1987-09-10 Arbed Lance de soufflage d'oxygene
LU87353A1 (fr) * 1988-09-28 1990-04-06 Arbed Lance de soufflage d'oxygene
SE511424C2 (sv) * 1993-12-30 1999-09-27 Stiftelsen Metallurg Forsk Ringspaltdysa och sätt att blåsa en metallsmälta
AT411530B (de) * 2002-08-21 2004-02-25 Voest Alpine Ind Anlagen Verfahren und vorrichtung zur entkohlung einer stahlschmelze
DE102010047969A1 (de) * 2010-03-31 2011-10-06 Sms Siemag Aktiengesellschaft Vorrichtung zur Einblasung von Gas in ein metallurgisches Gefäß

Also Published As

Publication number Publication date
GB1198112A (en) 1970-07-08
SE339697B (xx) 1971-10-18
NL6710354A (xx) 1968-01-29
LU54188A1 (xx) 1967-10-03
BE701890A (xx) 1968-01-02
ES343510A1 (es) 1968-07-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee