Alloy

Density (g/cc)

Micro-hardness (Hv)

As Solidified

homogenised

NbTiVTa

11.49

NA

Al26.6Nb23.8Ti25.1V24.5

5.59

448 ± 12

Al20Be20Fe10Si15Ti35

3.91

911

Mg43(MnAlZnCu)57

2.51

255

Al20Li20Mg10Sc20Ti30

2.67

591.4 (as milled)

499.6 (annealed at 500˚C)