Process Data Sheet
EOS Aluminium AlSi10Mg for EOS M 400-1 | 90 µm
EOS M 400 - 90 µm - TRL 3
Process Information Metal
High productivity process with moderate mechanical properties. EOS T6 heat treatment is recommended for parts where higher elongation properties are required.
Main Characteristics:
→ High productivity
→ Moderate mechanical properties
→ Good buildability with uniform surface roughness
| System Setup | EOS M 400 |
|---|---|
| EOS Material set | AlSi10Mg_090_FlexM400 |
| Software Requirements |
EOSPRINT 2.6 or newer |
| Recoater Blade | HSS (High Speed Steel) |
| Build Platform Temperature | 165 °C |
| Nozzle | Standard |
| Inert gas | Nitrogen |
| Sieve | 90 µm |
| Additional Information | |
|---|---|
| Layer Thickness | 90 µm |
| Volume Rate | 27.8 mm³/s |
Microstructure of the Produced Parts
| Defects | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Defect Percentage | - | 0.2 % | - |
| Density EN ISO 3369 | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Density | - | ≥ 2.65 g/cm³ | - |
Mechanical Properties
Mechanical Properties Heat Treated
| EN ISO 6892-1 Room Temperature | | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 230 | 300 | 5 | - | - | - |
| Horizontal | 230 | 310 | 5 | - | - | - |
Mechanical Properties As Manufactured
| EN ISO 6892-1 Room Temperature | | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 240 | 380 | 2 | - | - | - |
| Horizontal | 260 | 400 | 3 | - | - | - |