Title:
竪型溶解炉を用いた溶銑製造方法
Document Type and Number:
Japanese Patent JP5251296
Kind Code:
B2
Inventors:
Matsuno Hidetoshi
Yoshitaka Sawa
Ryota Murai
Yoshitaka Sawa
Ryota Murai
Application Number:
JP2008172872A
Publication Date:
July 31, 2013
Filing Date:
July 02, 2008
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21B11/02; C22B1/242; F27B1/16; F27D13/00; C22B1/16
Domestic Patent References:
| JP5009529A | ||||
| JP63161108A | ||||
| JP2007002305A | ||||
| JP57148175A | ||||
| JP2008150668A |
Attorney, Agent or Firm:
Hideto Tomabechi