Structural Features and Properties of Biocompatible Ti-Based Alloys with β-Stabilizing Elements

Nowadays titanium-based alloys are widely used in various spheres, such as metallurgy, aerospace, aircraft industries, and medicine. Recent research has demonstrated that proper heat treatment and the addition of elements, stabilizing β phase, the properties of commercially pure (CP) Ti can be successfully modified application as an implant material. The paper discusses the titanium-based alloys containing Ta, Nb, and Zr, their preparation techniques, and the influence of these elements on their microstructure, biocompatibility, mechanical properties, and corrosion resistance. Furthermore, this article examines current information about recent achievements in designing β-type titanium alloys.