DINESH HIGH VACUUM ENGINEERING Cathode arc ion vacuum coating machine Arc ion coating machine is a high efficiency, harmless and pollution-free machine. It has features of fast deposition rate, great ionization rate, large ion energy, easy operation, low cost and large productive capacity etc. The principle of vacuum electric arc ion coating is based on cold cathode, self-sustained arc discharge plasma evaporation, ionization material, combine pulsed bias technical to improve the energy and activity of deposited particles, and enhance the properties of coating. It can deposit coatings on the surface of metal as well as non-metal. It can be used for metal film, TiN, TiC, ZrN, CrN, Nickle, Cr and Cu ect. Other compounds film, multi-layer super-hard film, multi-compounds film and titanium nitride with gold film as well. This machine is extensively used for super-hard coating on tools and mould, decorative coatings on car wheel, golf, watches, hard wares, lamp, glasses frame, ceramic and glass.