Microstructure and Mechanical behaviour of Stainless Steel

The progression of pipeline industry require good standard for corrosion resistivity in steel. It will lead a huge concern for endless steel manufacturers. The mechanical properties of stainless steel can be astoundingly improved through sensible alloying component, for example, V, Nb and Cr and legitimate planning of thermo-mechanical handling with boundaries that refine and homogenize the microstructure. After complete the way toward moving, control of cooling rate is basic to shape the vital stages in the last microstructure. Present assessment intends to think about the effect of cooling rate and thermo-mechanical dealing with boundaries on the microstructure and mechanical properties of stainless steel. The study is done on optical, SEM and Transmission electron microscopy (TEM). The investigation shows that improvement in grain refinement and precipitation thickness scattering.