Vacuum Plating DLC Coating Machine

DLC coating is an amorphous composite nano coating film. The following is a detailed introduction to diamond-like coating:
Composition: It is mainly composed of carbon elements, with carbon atoms bonded by sp3 and sp2 hybrid bonds, which gives it the excellent properties of both diamond and graphite.
• Classification: It can be divided into hydrogen free diamond-like carbon films (such as a-C and ta-C) and hydrogen containing diamond carbon films (a -: H).
• Characteristics of DLC coating:
Has high hardness, high elastic modulus, ultra-low friction coefficient, and ultra-low wear rate, exhibiting excellent friction and wear resistance.
• Has high thermal conductivity and good thermal performance.
• Strong chemical stability and superior corrosion resistance.
• High optical transmittance from infrared to ultraviolet, excellent optical performance.
• Good electrical performance, with high resistivity and excellent insulation properties.
• Non toxic and biocompatible, suitable for biomedical applications.

Main applications: Due to its unique performance combination, DLC coating has a wide range of applications in multiple fields, including mechanical hardware, precision parts, automotive components, medical devices, electronic products, optical products, and external protection of high-end decorations (such as watches, jewelry, mobile phone cases, etc.).
Overall, diamond-like carbon coating has become one of the most popular surface treatment technologies today due to its excellent performance and wide range of applications.

Coating Applications:

Hongfeng VAC is capable to customized the PVD machine for DLC coatings. If you are interested in, please feel free to contact us.