JPS52142605A - Carbonaceous lance for molten pig iron - Google Patents

Carbonaceous lance for molten pig iron

Info

Publication number
JPS52142605A
JPS52142605A JP5919976A JP5919976A JPS52142605A JP S52142605 A JPS52142605 A JP S52142605A JP 5919976 A JP5919976 A JP 5919976A JP 5919976 A JP5919976 A JP 5919976A JP S52142605 A JPS52142605 A JP S52142605A
Authority
JP
Japan
Prior art keywords
lance
pig iron
molten pig
carbonaceous
iron
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
JP5919976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55446B2 (enrdf_load_stackoverflow
Inventor
Yasukado Komatsu
Shingo Morimoto
Tomoo Matsushima
Masahiro Toritani
Jinichi Ninagawa
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko 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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP5919976A priority Critical patent/JPS52142605A/ja
Publication of JPS52142605A publication Critical patent/JPS52142605A/ja
Publication of JPS55446B2 publication Critical patent/JPS55446B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP5919976A 1976-05-24 1976-05-24 Carbonaceous lance for molten pig iron Granted JPS52142605A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5919976A JPS52142605A (en) 1976-05-24 1976-05-24 Carbonaceous lance for molten pig iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5919976A JPS52142605A (en) 1976-05-24 1976-05-24 Carbonaceous lance for molten pig iron

Publications (2)

Publication Number Publication Date
JPS52142605A true JPS52142605A (en) 1977-11-28
JPS55446B2 JPS55446B2 (enrdf_load_stackoverflow) 1980-01-08

Family

ID=13106505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5919976A Granted JPS52142605A (en) 1976-05-24 1976-05-24 Carbonaceous lance for molten pig iron

Country Status (1)

Country Link
JP (1) JPS52142605A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS55446B2 (enrdf_load_stackoverflow) 1980-01-08

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