PVD coating technology is an environmentally friendly surface treatment method that can truly obtain micron level coating without pollution. It can prepare various single metal films (such as aluminum, titanium, zirconium, chromium, etc.), nitride films (TiN, ZrN, CrN, TiAlN), carbide films (TiC, TiCN), and oxide films (such as TiO, etc.). PVD coating film thickness - PVD coating film thickness is micron level, the thickness is relatively thin, generally 0.3 m ~ 5 m, the thickness of decorative coating film layer is generally 0.3 m ~ 1 m, so you can almost do not affect the original size of the workpiece to improve the surface of the physical and chemical properties of the workpiece, after the plating does not have to be processed.
