Presentation Information
[161]Evaluation on hydrogen embrittlement of a heavily cold worked ultralow carbon steel by 0.3mm thin wall hollow high pressure hydrogen low temperature tensile test
○Atsushi Ito1, Shiro Torizuka1, Shinichi Iwamoto2, Takafumi Komatsu3 (1.Univ. of Hyogo, 2.Osaka Seiko, ltd, 3.Komatsu Seiki)