Nanostructured self-lubricating coating
It is well known that the friction and wear process mainly occurs on the surface of solids. Different from general friction parts, there are many mechanisms used under extreme conditions, such as motion joints working in vacuum, low temperature or high temperature environment, etc. In order to ensure their normal operation, special lubricating materials and lubrication methods must be developed. This coating can be used for a variety of mechanical parts, such as pistons, piston rings, cylinder blocks, bearings, gears, pins, bearings, heavy-loaded rear shaft handles, cams, cams, especially rollers, support shafts and other parts that are difficult to lubricate, and has a very broad application prospect.