About YURI T
About National Research Inst. Metals, Ibaraki-ken, JPN
About NAGAI K
About National Research Inst. Metals, Ibaraki-ken, JPN
About ISHIKAWA K
About National Research Inst. Metals, Ibaraki-ken, JPN
About ISIJ International (Iron and Steel Institute of Japan)
About high alloy steel
About Mechanical properties
About Rolling techniques
About 低温
About 機械的性質
About 破壊形態
About 冷間圧延