Dongguan Diamond-like Carbon Coating Processing Manufacturer - Where to find Diamond-like Carbon Coating Processing | Find Diamond-like Carbon Coating Processing Manufacturers | Dongguan Diamond-like Carbon Coating Processing Factory

Diamond-like Carbon Coating Processing Manufacturer - DLC Processing - Dongguan DLC Processing - What are the Effects of Vacuum Coating?

DLC (Diamond-like Carbon), a material composed of graphite (SP2) and diamond (SP3), boasts excellent self-lubricating properties of the former and high hardness of the latter. Consequently, it serves as an effective self-lubricating coating that enhances the surface properties of workpieces, typically with a thickness ranging from 1 to 2 micrometers. The surface hardness can reach HV2500, and it features a low coefficient of friction. Our company, based on the material, motion, and stress conditions of different workpieces, employs various processes to produce different types of DLC coatings at low temperatures of 100 to 150 degrees Celsius using our proprietary PVD (Physical Vapor Deposition) method, to accommodate diverse materials and their processing and stress conditions.

Especially our company's diamond-like carbon (DLC) coatings, ranging from 0.5 to 10 micrometers, have been widely utilized. With stable processes and exceptional quality, our company has been mass-producing DLC coatings in mainland China for nearly 3 years. We have developed a variety of DLC coatings for specialized uses across various industries, including PCB milling drill bits, oil-free sewing machine parts, medical surgical instruments, powder metallurgy molds, speaker diaphragm coatings, automotive fuel injection system coatings, and more. Our technology has already overcome the bottleneck of DLC industrialization faced by many domestic research institutions and coating manufacturers.

DLC (Diamond-like Carbon), a material composed of graphite (SP2) and diamond (SP3), boasts excellent self-lubricating properties of the former and high hardness of the latter. Therefore, it serves as an effective self-lubricating coating that enhances the surface properties of workpieces, typically with a thickness ranging from 1 to 2 micrometers. The surface hardness can reach HV2500 and it features a low coefficient of friction. Our company, based on the material, movement, and stress conditions of different workpieces, employs various processes to produce various types of DLC coatings using our proprietary PVD (Physical Vapor Deposition) method at low temperatures of 100 to 150 degrees Celsius, to accommodate different materials and processing conditions as well as stress situations.

Sewing machine accessories such as bobbins, needle bars, and balance components, among others, can all benefit from a surface treatment with DLC (Diamond Like Carbon) coating. This coating offers hardness, wear resistance, and self-lubrication, potentially extending the lifespan by 5 to 10 times.