Summary Of The Role Of Hot Pressing Treatment Of The Head
Improve the corrosion resistance of stainless steel weld caps: During the heat treatment process, the material can be subjected to solution treatment, precipitation hardening and other methods by selecting appropriate temperature and time to form a uniform oxide film or other protective layer on the surface of weld on pipe caps steel to prevent butt weld pipe cap from being eroded and damaged by the external environment.
In summary, the hot pressing treatment of pressure vessel stainless buttweld caps is to improve the microstructure of the material and improve the mechanical properties of the material.