When machining parts, the corresponding heat treatment process is carried out first, which can greatly strengthen the precision and service life of parts processing, which is helpful to improve the hardness, wear resistance and strength of machined parts. Mechanical processing is a kind of processing technology that uses machine tool equipment to process parts. So how to heat treat the machining of mechanical parts? Mechanical processing will carry out the corresponding heat treatment process before and after the machining of parts.

1. Remove the internal stress of the blank. Used in castings, forgings, welding parts.

2. Improve processing conditions. Etc. Make the material easy to work with. Such as annealing, normalizing. Conditioning treatment.

3. Improve the comprehensive mechanical properties of metal materials.

4. It can improve the hardness of materials. Such as carburizing, quenching and so on.