... sheet)Material aluminum, mild steel, stainless steel, chrome steel, cold rolled sheet, bearing steel, brass, copper, ... ,black anodizing ,chrome plating, black oxide coating, nickel plating, zinc plating, nitriding, degreasing, painting and so on.Part sizeDiameter from 0 ... colors available OEM & ODMRohs ComplianceAvailableAvailable TypeCNC lathe part NotedThanks for visiting us. Your inquiry will be ...