Comparative research of physical and chemical properties of microarc calcium-phosphate coverings on non-alloyed titanium and on alloy of Ti-40mass%. Nb

In work the comparative research of physical and chemical properties (morphology, roughness, wettability and free surface energy) of calcium and phosphate coverings surface created by method of microarc oxygenating on a surface of non-alloyed titan and low-modular alloy of Ti-40mass% Nb is executed. It is shown that regularities of formation the calcium-phosphate coverings on Ti-40mass%Nb alloy surface and non-alloyed titan in many respects are similar. It is shown in identical hydrophily of coverings on both substrates that is caused by similar dependences of regional corners, free surface energy, thickness and roughness of coverings.