... steel ,cold work steel ,spring steel , martensitic steel,aluminum ,brass, bronze,copper,teflon,nylon,PEEK,engineering plastic according ... to customer request. Product NameCNC Aluminum Parts Material Aluminum(7075-T6,6061-T6,2024,6082)Common ... , Australia , Newzland , the Middle EastSales Volume 1000 pcs / weekAdvantage Durability ,Abrasion resistant Precision CNC Aluminum Parts