Polyamide machined parts 1,good abrasion resistance 2,good tensile strength 3,nice machinability 4,SGS,ROHS approved Polyamide Machined PartsPolyamide DescriptionPA also called nylon and polyamide.It is the most widely used engineering plastic in the current market.With its good mechanical properties,abrasion resistance and self-lubricating function,it is widely used in the mechanical structures ...