Material | Aluminum 6061/7075, stainless steel 304/316/420/303, Brass, copper, Titanium, Carbon steel, Mild steel, #45 steel, 4140, 4340, Kovar alloy |
Surface treatment | original or according to the requirement, like zinc plating, chrome, plating, nickel plating, PVD coating, Anodizing, polishing, sand blasting and so on. |
Technics | CNC Turning/milling/machining/drilling/laser cutting/stamping/wire cutting |
Sample | samples cost can be refund when mass production confirmed |
Surface Roughness | Ra 0.8-3.2 |
Color | PVD black/silver/yellow/golden, black oxide, zinc plating black/silver/colorful etc. |
Feature | Good quality, 100% inspection before shipping, sales guarantee 2 years |