SURFACE MORPHOLOGY ANALYSIS OF X39CM3 STEEL USING FOR BIOMEDICAL APPLICATIONS

摘要

The presented paper contains the results of research on fractal analysis. The fractal analysis was carried out on X39Cr13 steel subjected to heat, surface and thermo-chemical treatments. The research was carried out according to various variants: hardening + tempering (H/T), hardening + tempering + surface treatment (H/T/N, hardening + tempering + surface treatment + sterilization (H/T/N/S), hardening + tempering + sterilization + corrosion resistance test (H/T/S/C, hardening + tempering + surface treatment + sterilization + corrosion resistance test (H/T/N/S/C). Spatial characteristics of the surface texture of steel samples were derived from SEM images.