Title:
転炉を用いる製鋼精錬プロセスおよび低燐鋼の製造方法
Document Type and Number:
Japanese Patent JP5402383
Kind Code:
B2
Inventors:
Takatomo Endo
Takeyuki Hirata
Takeyuki Hirata
Application Number:
JP2009187284A
Publication Date:
January 29, 2014
Filing Date:
August 12, 2009
Export Citation:
Assignee:
The NSC 住金, Inc.
International Classes:
C21C1/02; C21C5/28; C21C5/36; F27D15/00; F27D15/02
Attorney, Agent or Firm:
Hirose Shoichi
Takeyuki Hirata
Takeyuki Hirata