Surface engineering is a very specialized subject deep within metallurgy.It is the sub discipline of materials science which deals with the surface of solid matter. Surface engineering refers to a…
Heat treatment is a process in which a metal is heated to a certain temperature and then cooled in a manner to alter its internal structure for obtaining desired degree…
Forging Forging is the application of thermal and mechanical energy to steel billets or ingots to cause the material to change shape while in a solid state. There are different classifications…