A new beta titanium alloy system reinforced with superlattice intermetallic precipitates

Aged hardened beta titanium alloy reinforced with superlattice TiFe precipitates (a) microstructure by BSE SEM, (b) matrix-precipitate orientation relationship in a TEM SADP, (c) micropillar stress strain curve (σ0.2 = 2.8 GPa) and (d) post-deformation micropillar after 10% strain. 155