Title:
精錬炉内の地金付着制御操業方法
Document Type and Number:
Japanese Patent JP4737176
Kind Code:
B2
Inventors:
Ichiro Kikuchi
Hidee Tanaka
Kanji Hide
Taizo Sera
Hidee Tanaka
Kanji Hide
Taizo Sera
Application Number:
JP2007279934A
Publication Date:
July 27, 2011
Filing Date:
October 29, 2007
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21C5/46; C21C5/30
Domestic Patent References:
| JP4084346U |
Attorney, Agent or Firm:
Yasuo Ishikawa