ZA857707B - Arc-heating type extra-furnace refining apparatus - Google Patents

Arc-heating type extra-furnace refining apparatus

Info

Publication number
ZA857707B
ZA857707B ZA857707A ZA857707A ZA857707B ZA 857707 B ZA857707 B ZA 857707B ZA 857707 A ZA857707 A ZA 857707A ZA 857707 A ZA857707 A ZA 857707A ZA 857707 B ZA857707 B ZA 857707B
Authority
ZA
South Africa
Prior art keywords
arc
heating type
refining apparatus
furnace refining
type extra
Prior art date
Application number
ZA857707A
Inventor
Kazuhiko Matsuo
Teruyuki Hasegawa
Seigo Kuwano
Ryuji Yamaguchi
Akoi Shiwata
Yoneichi Hamada
Yoshimi Komatsu
Tsuneo Kondo
Yusuke Shirotani
Hirohisa Nakashinta
Yasuhiro Matsuda
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
Publication of ZA857707B publication Critical patent/ZA857707B/en

Links

ZA857707A 1984-10-12 1985-10-07 Arc-heating type extra-furnace refining apparatus ZA857707B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59213338A JPS6191487A (en) 1984-10-12 1984-10-12 Arc heater for molten steel

Publications (1)

Publication Number Publication Date
ZA857707B true ZA857707B (en) 1986-06-25

Family

ID=16637496

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA857707A ZA857707B (en) 1984-10-12 1985-10-07 Arc-heating type extra-furnace refining apparatus

Country Status (2)

Country Link
JP (1) JPS6191487A (en)
ZA (1) ZA857707B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5477228B2 (en) * 2010-08-25 2014-04-23 新日鐵住金株式会社 Ladle refining equipment for molten steel and ladle refining method for molten steel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8102527L (en) * 1981-04-21 1982-10-22 Asea Ab EAF
JPS58103799A (en) * 1981-11-20 1983-06-20 コ−テツド・エレクトロ−ズ・リミテツド Electrode sealing device for electric arc furnace

Also Published As

Publication number Publication date
JPS6329195B2 (en) 1988-06-13
JPS6191487A (en) 1986-05-09

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