Titanium Alloy Robot Joint Components: The Perfect Balance of Lightweight and High Strength

Titanium alloy (Ti-6Al-4V), with its low density of 4.5g/cm³ and tensile strength of ≥900MPa, has become a core material for collaborative robot joints. Carbon fiber composite structures reduce weight by 30%, and milliohm-level equipotential design eliminates electrostatic interference. In surgical robot applications, its biocompatibility avoids tissue rejection, with a clinical loosening rate of <1%.