Process Data Sheet
EOS Aluminium AlSi10Mg for EOS M 300-4 1kW | 80 μm
EOS M 300-4 1kW - 80 µm - TRL 3
Process Information Metal
1kW process with very high build rate to meet casting requirements. Low angle buildability and new supporting strategy enable low effort post processing.
Main Characteristics:
→ High productivity process with 1kW-laser
→ Buildability up to 20° angle
→ Easier to remove support strategy
→ Reduction in post processing
→ Good surface roughness
Typical applications:
→ General engineering components and parts subject to high loads
→ Casting parts
| System Setup | EOS M 300-4 1kW |
|---|---|
| EOS Material set | AlSi10Mg_080_HiProM314 |
| Required Software Plan | EOS BUILD |
| Software Requirements |
EOSPRINT 2.16 or newer |
| Recoater Blade | HSS (High Speed Steel) |
| Inert gas | Argon |
| Sieve | 90 µm |
| Additional Information | |
|---|---|
| Layer Thickness | 80 µm |
| Volume Rate | up to 4 x 36 mm³/s |
Microstructure of the Produced Parts
| Defects | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Defect Percentage | - | 0.35 % | - |
Mechanical Properties
Mechanical Properties Heat Treated
| Room Temperature | | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 235 | 305 | 10.5 | - | - | - |
| Horizontal | 240 | 310 | 11 | - | - | - |
EOS T6 heat treatement
Mechanical Properties As Manufactured
| Room Temperature | | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 150 | 290 | 5 | - | - | - |
| Horizontal | 140 | 240 | 9.5 | - | - | - |