Materials | Aluminium AISi10Mg | Stainless Steel 316L | Titanium Ti6Al4V | ||
---|---|---|---|---|---|
As built | Heat treated | As built | Heat treated | ||
Tensile strenght MPa | 1270 (ultimate) | 1040 (ultimate) | |||
Horizontal direction (XY) | 445±20 | 335±20 | 600-640 | ||
Vertical direction (Z) | 405±20 | 325±20 | 540-570 | ||
Yield strenght % (MPa) | 1270 (ultimate) | 1040 (ultimate) | |||
Horizontal direction (XY) | 275±20 | 225±20 | 500-540 | ||
Vertical direction (Z) | 230±10 | 220±10 | 450-480 | ||
Modulus of elasticity (GPa) | N.A. | N.A. | |||
Horizontal direction (XY) | 70±5 | 70±5 | N.A. | ||
Vertical direction (Z) | 65±5 | 65±5 | N.A. | ||
Elongation at break % | 8.7 | 14.0 | |||
Horizontal direction (XY) | 6.5±2 | 11±2 | 35-40 | ||
Vertical direction (Z) | 3.5±2 | 7±2 | 45-54 | ||
Fatigue Strenght (Z) Mpa | 97±7 | 97±7 | N.A. | N.A. | |
Hardness HBW | 120±5 | 120±5 | N.A. | N.A. | |
Density g/cm3 | 2.68 | 2.68 | ≥7.97 | 4.4 |