JPS5776118A - Control of bottom blow gas at converter - Google Patents

Control of bottom blow gas at converter

Info

Publication number
JPS5776118A
JPS5776118A JP15284580A JP15284580A JPS5776118A JP S5776118 A JPS5776118 A JP S5776118A JP 15284580 A JP15284580 A JP 15284580A JP 15284580 A JP15284580 A JP 15284580A JP S5776118 A JPS5776118 A JP S5776118A
Authority
JP
Japan
Prior art keywords
tuyere
blow
melt
gas
converter
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.)
Granted
Application number
JP15284580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6151606B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Kunio Iwai
Isao Saitou
Akira Konakano
Nozomi Matsumoto
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP15284580A priority Critical patent/JPS5776118A/ja
Publication of JPS5776118A publication Critical patent/JPS5776118A/ja
Publication of JPS6151606B2 publication Critical patent/JPS6151606B2/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
    • C21C5/30—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)
JP15284580A 1980-10-30 1980-10-30 Control of bottom blow gas at converter Granted JPS5776118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15284580A JPS5776118A (en) 1980-10-30 1980-10-30 Control of bottom blow gas at converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15284580A JPS5776118A (en) 1980-10-30 1980-10-30 Control of bottom blow gas at converter

Publications (2)

Publication Number Publication Date
JPS5776118A true JPS5776118A (en) 1982-05-13
JPS6151606B2 JPS6151606B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-10

Family

ID=15549382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15284580A Granted JPS5776118A (en) 1980-10-30 1980-10-30 Control of bottom blow gas at converter

Country Status (1)

Country Link
JP (1) JPS5776118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS6151606B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-10

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