In order to improve the mechanical properties of the alloy, the sintered tungsten alloy must be subjected to various plastic deformation processing.
After the high-density tungsten alloy undergoes vacuum heat treatment and dehydrogenation, hydrogen embrittlement is reduced, the phase boundary strength is improved, and the total strength and plasticity are greatly improved, which provides favorable conditions for the plastic deformation of the alloy.
In the deformation strengthening process, the amount of deformation has an important influence on the properties of the tungsten alloy. As the amount of deformation increases, the strength and hardness of the alloy increase, while the ductility decreases.
