The coating technology of pvd coating machine is an important branch of vacuum application technology. It has been widely used in optics, electronics, Energy development, physical and chemical instruments, construction machinery, packaging, civil products, Surface science, scientific research and other fields. The main methods of PVD Coating Machine are evaporation, sputtering, ion plating, beam deposition and Molecular-beam epitaxy. In addition, there is chemical vapor deposition method. If the purpose of pvd coating machine coating is to change the physical and chemical properties of the material surface, then this technology is an important component of PVD coating Machine coating treatment technology.

Guangdong Huicheng Vacuum Technology Co., Ltd. has been specializing in the application and manufacturing of various pvd coating Machine for more than ten years. Here is a brief introduction to its main application aspects. First of all, in optics, after a piece of optical glass or quartz is coated with one or more layers of films of different substances, it can become a highly reflective or non reflective (i.e., Anti-reflective coating) or reflective or transmissive material of any expected proportion, or a filter that absorbs one wavelength and transmits another wavelength. High reflection coatings are needed from large aperture astronomical telescopes and various lasers to large window coated glass in new buildings. Anti-reflective coating is widely used on the lens of cameras and television cameras.

In electronics, pvd coating machine play an extremely important role in coating. Various scale integrated circuits, including memory, arithmetic units, high-speed logic components, etc., need to use conductive films, insulation films, and protective films. As a mask for preparing circuits, a complex film is used. Magnetic tapes, magnetic disks, semiconductor lasers, Josephson devices, and charge coupled devices (CCD) also use various thin films. In terms of display optical devices, the transparent conductive film of recording heads, high-density video tapes, and flat display devices, as well as the photoconductive film of camera tubes, and the aluminum lining of display tube fluorescent screens, are also prepared using vacuum coating.

In terms of components, nickel chromium, chromium or cermet can be evaporated in vacuum to make resistance, aluminum, Silicon monoxide, titanium dioxide, etc. can be evaporated on plastic to make capacitor, selenium can be evaporated to make selenium drum for electrostatic copier, Barium titanate can be evaporated to make magnetostrictive ultrasonic components, etc. Vacuum evaporation can also be used to manufacture superconducting films and coatings for inertial confinement fusion reactions. In addition, it can also be used for decorative films such as jewelry, watch outer surfaces, textile metal patterns, gold and silver threads, as well as for making superhard films for sputtering plating or plating on cutting tools, molds, etc. The rise of multi arc ion plating in the past two years to prepare titanium products, such as stainless steel sheets, mirror panels, pillars, handrails, high-end bed brackets, stair railings, etc., is currently prevalent.

Guangdong Huicheng Vacuum has been specializing in the manufacturing of various vacuum coating application equipment for over a decade. For many years, we have been committed to the research and development and production of pvd coating machine, continuously manufacturing vacuum plating equipment that meets market needs with the latest technology, and providing customers with customized process solutions and machines.