Deformation-Induced Martensitic Transformation in Laser Cladded 304 Stainless Steel Coatings.

There are only a few cost-effective solutions for coating applications in combined mechanical loading and corrosive environments. Stainless steel AISI 304 has the potential to fill this niche, showing excellent corrosion resistance while utilizing the deformation-induced phase transformation from γ-austenite to α'-martensite, which results in an increase in strength. However, it is not known whether this can occur in laser cladded material.