Carbon Structure Steel Bar Grade:1008-1572 series by ASTM,St12,13,14 Ck10- ... by BS,SPH Carbon Structure Steel BarWe are professional of supplying carbon structure steel cold draw and extruded bar and rod by standard ... ,1065,1070,1080,1084,1016,1022,1026,1033,1037,1043,1046,1053,1060,1566,1572By DIN: St12,13,14,Ck10,Ck15 ... .Size: Dia 1-400mm 4.Packing: exporting packing Carbon Structure Steel Bar