Title:
RH真空脱ガス装置における溶鋼の精錬方法
Document Type and Number:
Japanese Patent JP4806863
Kind Code:
B2
Inventors:
Go Murai
Matsuno Hidetoshi
Sakurai Eiji
Yoshiyuki Nakamura
Atsushi Tsunoda
Matsuno Hidetoshi
Sakurai Eiji
Yoshiyuki Nakamura
Atsushi Tsunoda
Application Number:
JP2001178621A
Publication Date:
November 02, 2011
Filing Date:
June 13, 2001
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21C7/10; C21C7/072
Domestic Patent References:
JP4235212A | ||||
JP64079317A | ||||
JP6088117A | ||||
JP4168214A | ||||
JP58011721A | ||||
JP3036209A | ||||
JP63153213A | ||||
JP5001319A |
Attorney, Agent or Firm:
Kenichiro Ochiai