Title:
含窒素鋼の溶製方法
Document Type and Number:
Japanese Patent JP4277741
Kind Code:
B2
Inventors:
Takeo Goto
Yuki Nabeshima
Hideki Yokoyama
Yuki Nabeshima
Hideki Yokoyama
Application Number:
JP2004172206A
Publication Date:
June 10, 2009
Filing Date:
June 10, 2004
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21C7/00; C21C7/04; C21C7/10
Domestic Patent References:
| JP8003622A |
Attorney, Agent or Firm:
Eiichi Kobayashi