Titanium alloy powders for selective laser melting
Product Model: DPR-M02
Application scenario: The orthopedic and dental related products are used by the additive manufacturing - laser selective melting.
Powder properties:
| Chemical composition[% by mass] |
|
| Ti balance |
| Al 6.0～6.5 |
| V 3.5-4.5 |
| Fe ＜0.25 |
| O ＜0.13 |
| C ＜0.08 |
| N ＜0.03 |
| H ＜0.12 |
| Powder size and distribution [μm] | D10≥15，D90≤45 |
| Powder flowability [s/50g] | ＜40 |
| Apparent density of powders [g/cm³] | ＞2.3 |
Physical properties of parts:
| Surface roughness [μm] | Ra≤10μm |
| Size [mm] | Deviation of specimen from design thickness within ± 0.1 |
| Hardness [HRC] | Approx. 30HRC (heat treatment state) |
| Tensile properties | Yield strength Rp0.2 [MPa] | 795 |
| Tensile strength Rm [MPa] | 860 |
| Elongation at break A [%] | 10 |
| Young's modulus E [Gpa] | 120 |
| Density [%] | 99.9 |
| Part density [g/cm3] | 4.41
|