... 1.Product Description Description ASTM S45C Carbon Steel Plate HR ,S45C Steel Sheet ,steel plate S45C ,steel sheet S45CStandardASTM A516,A572 ... Gr65, Gr70,S335JR, ST52, S275JR, ST52, ST35.8, SS400, S45C, 12Cr1MoV, 15CrMo, Cr5Mo,Q235,Q345, etcSizeThickness0.3mm-100mmWidth100mm~3000mmLength1000mm~12000mmTechniqueHot ... contact me !Choose Tiangang ,Choose Top Guarantee! ASTM S45C Carbon Steel Plate HR