Ti6Al4V alloy by the HVOF technical B2O3 and Al2O3 doped hydroxyapatite coating and surface characterization

In this study, B2O3 and Al2O3 doped hydroxyapatite, on the Ti6Al4V alloy HVOF (High Velocity Oxy-Fuel) coated with the help of technical and surface properties were investigated. Intrinsic and doped hydroxyapatite coating powders %1, 2 and 3 under constant conditions, mineralogical coatings, morphological, mechanical and physical properties were studied. Al2O3 while acquiring a porous structure in the additive B2O3 doped was reduced porosity in the samples.. However, both contribute to a simulated body fluid (SBF) reduced the contact angle values. SBF weight increase in the samples incubated at different times in the hydroxyapatite formation liquid and the surface was observed.