Kitchen And Bathroom Science | PVD Process

Kitchen and bathroom science | PVD process + nano coating

1.PVD process

PVD（Physical Vapor Deposition），Refers to the vacuum condition, the use of low voltage, large current arc discharge technology, the use of gas discharge to vaporize the target material and make the vaporized material and gas are ionized, the use of electric field acceleration, so that the vaporized material and its reaction products deposition on the workpiece.

Advantages of PVD compared with electroplating

1. Rich color and strong decoration
Can let the product that defend bath attach other color, opposite traditional metal primary color, let hutch defend a space more extraordinary. Additional, surface processing craft simple sense is stronger, let decorate appear more high-grade.

2, the production process does not produce toxic or polluting substances
In the pretreatment of coating, the environmental protection metal cleaning agent is used to remove oil and degrease the workpiece surface, and the workpiece is put into a vacuum chamber for PVD chrome plating after drying.
Chromium plating process with high purity metal chromium as raw material, bottled gas such as nitrogen and argon gas is piped in, in the deposition of chromium composite coating special equipment, using advanced auxiliary arc plasma source - advanced technology such as sputtering, by electric field, magnetic field, the role of plasma and ion beam, produces chemical reaction, the formation of chromium composite coating was realized.
The raw materials used are cheap and readily available and can be supplied in large quantities domestically. In the whole process of production, there is no use of any toxic and harmful raw materials, is completely pollution-free green production technology.

3, excellent coating performance
PVD chromium coating has higher hardness than electroplated chromium coating. The hardness of electroplated chromium is generally Hv800 ~ 900, while PVD method can reach Hv1500 and wear resistance is far better than electroplated chromium. PVD method in the coating preparation process, the coating is dense, no holes, no penetrating cracks, resulting in corrosive medium from the surface to the interface and corrosion of the matrix, resulting in rust spots and even peeling coating surface.

IKS PVD company, decorative coating machine, tools coating machine, optical coating machine, PVD vacuum coating line, the turn-key project is available. Contact us now, E-mail: iks.pvd@foxmail.com