JPS63230813A - 精錬用羽口 - Google Patents

精錬用羽口

Info

Publication number
JPS63230813A
JPS63230813A JP62066963A JP6696387A JPS63230813A JP S63230813 A JPS63230813 A JP S63230813A JP 62066963 A JP62066963 A JP 62066963A JP 6696387 A JP6696387 A JP 6696387A JP S63230813 A JPS63230813 A JP S63230813A
Authority
JP
Japan
Prior art keywords
nozzle
tuyere
gas
temperature
stirring
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
JP62066963A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0431005B2 (cg-RX-API-DMAC7.html
Inventor
Yoshikazu Kubo
吉一 久保
Toshiyuki Yamamoto
俊行 山本
Etsuo Morimoto
悦央 森本
Shigeki Yagi
八木　重器
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP62066963A priority Critical patent/JPS63230813A/ja
Publication of JPS63230813A publication Critical patent/JPS63230813A/ja
Publication of JPH0431005B2 publication Critical patent/JPH0431005B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radiation Pyrometers (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP62066963A 1987-03-19 1987-03-19 精錬用羽口 Granted JPS63230813A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62066963A JPS63230813A (ja) 1987-03-19 1987-03-19 精錬用羽口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62066963A JPS63230813A (ja) 1987-03-19 1987-03-19 精錬用羽口

Publications (2)

Publication Number Publication Date
JPS63230813A true JPS63230813A (ja) 1988-09-27
JPH0431005B2 JPH0431005B2 (cg-RX-API-DMAC7.html) 1992-05-25

Family

ID=13331184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62066963A Granted JPS63230813A (ja) 1987-03-19 1987-03-19 精錬用羽口

Country Status (1)

Country Link
JP (1) JPS63230813A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPH0431005B2 (cg-RX-API-DMAC7.html) 1992-05-25

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