Nickel base super alloys (NBSs) are the class of material which are mainly used in harsh working environments where they are subjected to high temperatures for a long duration. They are used in the fields of energy production and aeronautics, where they find particular space in the production of blades and casings for turbines. As compared to other classes of super alloys, they are preferred due to their greater mechanical stability at high temperatures; in fact, Nickel super alloys can work at temperatures up to 80% of the melting point without suffering a significant loss of strength, which is relatively a very high percentage.