About ISHIGURO T
About Japan Steel Works, Muroran
About OHNISHI K
About Japan Steel Works, Muroran
About MURAKAMI Y
About Japan Steel Works, Muroran
About MIMA S
About Japan Steel Works America, Texas
About WATANABE J
About Japan steel works, Tokyo
About ASME. MPC (American Society of Mechanical Engineers. Metal Properties Council)
About low alloy steel
About Mechanical properties
About 設計応力
About Ti
About 圧力容器用鋼
About 開発