May 7, 2024
What is Hot working? Advantages, Disadvantages its characteristics and limitations
Hot working is defined as the process of deformation of metal under such conditions of temperature and strain rate that recovery occur during after deformation.tress occurs constant flow in hot working. In hot working no work hardening occurs in the metal. Forces applied the microstructure extend in the direction of applied load and because of high temperature, nuclei of new grains are created. Grains size depends on amount of reduction, reduction amount large finer will be the grains. Hot working process is combination of cold working and annealing. Work hardening effect caused by plastic deformation.
