... :paint coated Diameter:5.5mm-250mm Carbon steel bars Standard:GB Material:Q195-Q345,35CrMo,42CrMo, ... quality and good services.The detailed specification of carbon steel bars.StandardGB,ASTM,DIN,JIS and so onGradeQ195 ... -Q345,35CrMo,42CrMo,etcDiameter5.5mm-250mm and moreLengthAs requiredApplicationConstruction industry with all types of reinforced ...