Is the cost of PVD coating of vacuum coating machine very high?

Is the cost of PVD coating of vacuum coating machine very high?

Although the use of PVD coating technology can produce high-quality films, the cost of PVD coating process is not high. It is a very cost-effective surface treatment method, so PVD coating technology has developed very fast in recent years. PVD coating has become the development direction of surface treatment in the hardware industry. PVD is the abbreviation of English Physical Vapor Deposition (Physical Vapor Deposition), which refers to the use of low-voltage, high-current arc discharge technology under vacuum conditions, using gas discharge to evaporate the target and ionize the evaporated material and gas. Using the acceleration of the electric field, the evaporated substances and their reaction products are deposited on the workpiece. NCVM=Non-Conductive Vacuum Metallization: Literally translated as non-conductive vacuum plating (metal surfaceization), process: non-conductive coating. In fact, PVD is mainly said from the perspective of physical and chemical comparison, while NCVM focuses on the effect of coating. expression. In fact, the two are the sam

In which industries is the PVD coating technology of vacuum coating machine mainly used?

The application of PVD coating technology is mainly divided into two categories: decorative coating and tool coating. The purpose of decorative plating is mainly to improve the appearance and decorative properties and color of the workpiece while making the workpiece more wear-resistant and corrosion-resistant to extend its service life; this aspect is mainly used in various fields of the hardware industry, such as door and window hardware, locks, bathroom hardware and other industries. The purpose of tool plating is mainly to improve the surface hardness and wear resistance of the workpiece, reduce the friction coefficient of the surface, and improve the service life of the workpiece; , drill bits, etc.) and other products.

the plated color can be controlled; after the coating is completed

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