Title:
【発明の名称】溶接性の優れた高強度高靭性鋼板の製造方法
Document Type and Number:
Japanese Patent JP2585321
Kind Code:
B2
Inventors:
KOSEKI TOMOYA
TERAJIMA HISAE
SHIGA CHIAKI
TERAJIMA HISAE
SHIGA CHIAKI
Application Number:
JP30749587A
Publication Date:
February 26, 1997
Filing Date:
December 07, 1987
Export Citation:
Assignee:
KAWASAKI STEEL CO
International Classes:
C22C38/00; C21D8/02; C22C38/58; (IPC1-7): C21D8/02
Domestic Patent References:
| JP63235430A | ||||
| JP5834131A | ||||
| JP5576020A |
Attorney, Agent or Firm:
Eiichi Kobayashi