Authors: VOICULESCU I, GEANTA V, STEFANOIU R, KELEMEN H, VIZUREANU P, CODESCU M M, SANDU A V, BINCHICIU E F, BALTATU M S, PATROI D
Country: Romania
e-mail: euroinvent@yahoo.com
A biocompatible high-entropy metal alloy comprises yttrium-microalloyed molybdenum-niobium-tantalum-titanium-zirconium system containing 17-19 wt.% molybdenum, 17-19 wt.% niobium, 34-36 wt.% tantalum, 8.5-10 wt.% titanium, 16.5-18.5 wt.% zirconium and 0.1-0.5 wt.% yttrium. The alloy has a density of 10.5-11.3 g/cm3, liquidus temperature of 2300-2500 degrees C and a hardness average value of 850-1000 HV0.5.
