Table 1.

Young’s moduli of (a + b)-type Ti–6Al–4V ELI, β-type Ti–29Nb–13Ta–4.6Zr (TNTZ), and cortical bone

Material	Young’s modulus (GPa)
Ti–6Al–4V ELI (WQ)	110
Ti–29Nb–13Ta–4.6Zr
WQ	63
WQ + aged at 673 K for 3.6 k	97
WQ + CW	55–60
Cortical bone	10–30

WQ: water quenching after solution treatment, AC: air cooling after solution treatment, CW: severe cold working.