6020 Pb-free free-cutting precision drawn extruded aluminum bar is a kind of lead-free aluminum bar with high mechanical properties and the best cutting performance.It has excellent corrosion resistance,anodizing treatment and brazing properties.This kind of alloy has thin chips,excellent surface finishing and high speed cutting.The tensile strength of 6020 Pb-free free-cutting precision drawn extruded aluminum bar is 300Mpa in T8 temper.Typical applications are cylinder brake pistons,connectors,transmission valves and hydraulic system components.