Title:
【発明の名称】高強度非調質鍛造強靱鋼
Document Type and Number:
Japanese Patent JP2593857
Kind Code:
B2
Inventors:
Ryumi Urita
Katsunori Takada
Kenji Isogawa
Katsunori Takada
Kenji Isogawa
Application Number:
JP27673686A
Publication Date:
March 26, 1997
Filing Date:
November 21, 1986
Export Citation:
Assignee:
Daido Steel Co., Ltd.
International Classes:
C22C38/00; C22C38/38; C22C38/58; (IPC1-7): C22C38/38; C22C38/00; C22C38/58
Domestic Patent References:
| JP61238941A | ||||
| JP52114519A | ||||
| JP4521180B2 |
Attorney, Agent or Firm:
Yutaka Oshio