The main function of a coating machine is to deposit film material particles on various substrates through evaporation, sputtering, and other methods in a vacuum environment, forming thin films with specific functions. It has a wide range of uses, mainly including:

Functional film preparation:

Optical thin films, such as anti reflective films, high reflectivity films, cut-off filters, etc., are widely used in fields such as optical instruments and solar cells.

Protective coating: used for aircraft engine blades, automotive steel plates, etc., to improve their wear and corrosion resistance.

Decorative film: applied to mobile phone cases, watch cases, etc., to enhance the appearance and texture of products.

Microelectronics field:

As a non thermal coating technology, it is applied to the deposition of thin films of materials that are not suitable for chemical vapor deposition (CVD), ensuring the uniformity of the film over a large area.

Mechanical processing industry:

The deposition of surface functional films, superhard films, and self-lubricating thin films significantly improves the surface hardness and wear resistance of materials.

As an important supporting equipment for the development of modern industry and technology, coating machines continue to innovate in technology and expand their application areas in the future. With the continuous emergence of new materials and technologies, coating machines will play a key role in more fields, promoting technological progress and industrial upgrading.