during professional sheet metal processing, deformation sometimes occurs. why is this and what can be prevented? let's follow the editor to see the following.

in the whole process of processing metal materials and mechanical equipment, the reliability of production, processing and shaping of parts can be highlighted through diversified process characteristics. Sheet metal processing manufacturers can adjust the temperature difference in actual operation technology, the processing characteristics are more stable, and the deformation uniformity of metal material parts in the overall production and processing stage can be improved to achieve the purpose of optimizing the processing effect.

For precision sheet metal processing, the type of heat-treated substance, cooling characteristics, hardening method, etc. are all related to deformation. The transformation of refrigeration characteristics can be adjusted by changing the viscosity, temperature, liquid level pressure, application of preservatives, stirring, etc.

The higher the viscosity of the quenching oil, the higher the temperature, the smaller the elliptical deformation. In the stationary case, the deformation is small. In order to further enhance the professionalism of operation technology, how to reasonably reduce the deformation of circular sheet metal processing? The following methods can be used to reasonably reduce the deformation of sheet metal processing: salt bath heat treatment; high temperature oil heat treatment; pressure relief heat treatment; one groove three stage heat treatment. Salt bath heat treatment and high temperature oil heat treatment are similar, both are heat treatment at the temperature of the change of the martensite, can improve the uniformity of the martensite transformation.