How to calculate the angle of six copper weight density is 0.00885
Generally, the density of H65 is 8.47g/cm3, and the density of HPb63-3, HPb61-1 and HPb59-1 is 8.5g/cm3.
Red copper or brass, the proportion of different copper is different, copper six angle bar: W=0.0077*a*a (to the edge distance) * length (meters), brass six angle bar: W=0.00736*a*a (to the edge distance) * length (meters)
Look at your bar size and material, calculate the volume and density can be obtained according to the size and weight of the copper bar material.
