In this study, the hydrogen embrittlement (HE) of 316L stainless steel produced by laser powder bed fusion (L-PBF) was investigated means trapping. The susceptibility material to HE is strongly connected interaction atoms with volumetric defects in material. Trapping those affects its availability critical locations where a hydrogen-induced crack can nucleate. Therefore, it important study char...

Abstract 316L stainless steel is one of the metal biomaterials used in implant applications because it has excellent mechanical strength. To improve biocompatibility and activity metals, a coating on surfaces required. coated with hydroxyapatite using dip technique. Firstly, suspension was prepared by mixing 10 grams hydroxyapatite, 1 gram sago starch, distilled water certain weight which then ...

The effect of nitrogen-based ion implantation on the characteristics 316l stainless steel for implant materials has been performed. This study aims to determine variations in energy surface mechanical properties, density, and corrosion resistance 316L steel. plate was implanted with nitrogen ions an optimum dose 5 x 1016 ions/cm2 various energies 70, 75, 80, 85, 90 keV. samples were then charac...

Nanostructured alumina thin films were coated on stainless steel by Sol-Gel dip coating method. In order to prevent crack formation, Al2O3 films were kept in a solvent bath immediately after coating to reduce the rate of drying. Effects of calcination temperature and withdrawal speed on structural properties were analyzed using XRD and SEM. Topography and thickness of coat...