... Description Description ASTM SS400 Carbon Steel Plate HR ,SS400 Steel Sheet ,steel plate SS400,steel sheet SS400StandardASTM ... A516,A572,A283,A285,A299, EN10025, DIN17100,17102, JISG3101,G3106, GB/T700MaterialA36, A53, Gr65, Gr70,S335JR, ST52, S275JR ... , ST52, ST35.8, SS400, S45C, 12Cr1MoV, 15CrMo, Cr5Mo,Q235,Q345, ...