Title:
高炉操業方法
Document Type and Number:
Japanese Patent JP5056563
Kind Code:
B2
Inventors:
Takeru Sato
Yoshitaka Sawa
Yoshitaka Sawa
Application Number:
JP2008109949A
Publication Date:
October 24, 2012
Filing Date:
April 21, 2008
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21B5/00
Domestic Patent References:
| JP11092808A | ||||
| JP62224608A | ||||
| JP2000256712A | ||||
| JP2000212613A |
Attorney, Agent or Firm:
Junzo Ogawa
Morio Nakamura
Morio Nakamura