JPH0435532B2 - - Google Patents

Info

Publication number
JPH0435532B2
JPH0435532B2 JP21905985A JP21905985A JPH0435532B2 JP H0435532 B2 JPH0435532 B2 JP H0435532B2 JP 21905985 A JP21905985 A JP 21905985A JP 21905985 A JP21905985 A JP 21905985A JP H0435532 B2 JPH0435532 B2 JP H0435532B2
Authority
JP
Japan
Prior art keywords
tapping
steel
furnace body
smelting furnace
relay nozzle
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 - Lifetime
Application number
JP21905985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6280215A (ja
Inventor
Nobumoto Takashiba
Shinji Kojima
Yoshihide Kato
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP60219059A priority Critical patent/JPS6280215A/ja
Publication of JPS6280215A publication Critical patent/JPS6280215A/ja
Publication of JPH0435532B2 publication Critical patent/JPH0435532B2/ja
Granted 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
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)
JP60219059A 1985-10-03 1985-10-03 傾動型製錬炉の出鋼装置 Granted JPS6280215A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60219059A JPS6280215A (ja) 1985-10-03 1985-10-03 傾動型製錬炉の出鋼装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60219059A JPS6280215A (ja) 1985-10-03 1985-10-03 傾動型製錬炉の出鋼装置

Publications (2)

Publication Number Publication Date
JPS6280215A JPS6280215A (ja) 1987-04-13
JPH0435532B2 true JPH0435532B2 (enExample) 1992-06-11

Family

ID=16729621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60219059A Granted JPS6280215A (ja) 1985-10-03 1985-10-03 傾動型製錬炉の出鋼装置

Country Status (1)

Country Link
JP (1) JPS6280215A (enExample)

Also Published As

Publication number Publication date
JPS6280215A (ja) 1987-04-13

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