Laser treatment of slurry coatings for improving physical and mechanical properties of the surface

Abstract The paper reports the impact of continuous laser treatment of slurry coatings on the surface’s physical and mechanical properties and wear resistance. Laser at different powers was applied to 12C2N4A-SH steel samples submerged in slurries of diverse composition. The effect of various compositions and depths are examined to increase the resource of machine parts operating under the significant dynamic loads and fretting processes.