About MENZEL J
About VSG Energie- und Schmiedetechnik GmbH, Essen, DEU
About KIRSCHNER W
About VSG Energie- und Schmiedetechnik GmbH, Essen, DEU
About STEIN G
About VSG Energie- und Schmiedetechnik GmbH, Essen, DEU
About ISIJ International (Iron and Steel Institute of Japan)
About austenitic steel
About Mechanical properties
About Medical materials
About Skin diseases
About 医療
About 窒素
About Ni
About オーステナイト鋼