Dongguan CNC machining surface treatment process is what?

2025-11-29 14:13:12

1. Hardware mold industry CNC Machining of mold parts, process polishing technology is a very important link, but also an important process in the process of workpiece processing. The surface treatment process of precision mechanical parts is very important in the processing process. It is worth reminding that the polishing process of the mold surface of precision parts is not only affected by the process and polishing equipment, but also affected by the mirror surface degree of the part material. This has not received enough attention in the current processing, which also shows that the polishing process itself is affected by the material. 2. Precision CNC machining At present, the processing technology to improve the surface performance of precision parts is constantly innovating and upgrading, but the application in precision CNC parts processing is mainly hardened film deposition, nitriding and carburizing technology. Because the nitriding technology can obtain a very high level of surface performance, and the process of nitriding technology has a very high degree of coordination and consistency with the quenching process of steel in precision parts. 3. Table Processing Details The temperature of nitriding is very low, so that after the treatment of nitriding technology does not require intense cooling process, so the deformation of precision machined parts will be very small, so nitriding technology is also used in precision mechanical parts processing to strengthen the surface performance of one of the early technologies, but also widely used at present.