Stress relieving

Welding and cold processing produce stress in the material structure, which in time can produce deformation or even cracks in the material. That's why after these processes we need to perform a stress relieving heat treatment, which consists of heating the material with low speed to a temperature under AC1 and maintaining it as long as it's necessary to relieve the tensile produced by the mechanical processing.

The furnaces in which this process can be done are: