Improving the Usage Properties of Steel Using Cold Spray Deposition: A Review

In this paper, the improvement of characteristics different steels that are subjected to extreme operating conditions, including used in manufacture various military components, AISI 52100, bearings, and other types parts also severe conditions were analyzed regarding cold spraying, which uses powders increase performance materials. The cold, thermal spraying technology “Cold Spray” is a method processing particles solid state. Thermal based on dynamic gas acceleration up supersonic speeds, leads obtainment high kinetic energies, accelerated deposited at values below their melting point. Research conducted through spray has seen significant material properties; when state, they adhere surface instead eroding it. Cold proven be an effective technique for improving properties, as confirmed by its integration into fields industries, becoming competitive being only depositing