This study deals with the Inconel 625 (IN625) alloy reinforced micro-TiC particles processed by laser powder bed fusion. The microstructure and hardness in as-built solution-annealed states were investigated. microstructures of IN625 IN625/TiC primarily made up columnar grains along building direction. After solution annealing at 1150 °C for 2 h, consisted equiaxed due to recrystallization grai...

A comparative study on the mechanical properties, scratch resistance, and localized corrosion (pitting crevice) of plasma-nitrided Inconel alloy 718 (UNS NO7718: IN 718) was carried out. Thermochemical treatment performed at low temperatures (400 450 °C) for 4 h. The formed layers with thicknesses 7.17 ± 0.89 µm 7.96 0.48 (450 °C). XRD nanohardness analyses indicated formation a hard layer comp...