Process Data Sheet
EOS NickelAlloy HX for EOS M 400-4 | 40 µm
EOS M 400-4 - 40 µm - TRL 7
| System Setup | EOS M 400-4 |
|---|---|
| EOS Material set | HX_040_FlexM404 |
| Software Requirements |
EOSPRINT 2.5 or newer |
| Recoater Blade | HSS (High Speed Steel) |
| Inert gas | Argon |
| Sieve | 63 µm |
| Additional Information | |
|---|---|
| Layer Thickness | 40 µm |
| Volume Rate | up to 4 x 4.2 mm³/s |
| Min. Wall Thickness | 0.3 - 0.4 mm |
Microstructure of the Produced Parts
| Defects | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Defect Percentage | 40 µm | 0.01 % | - |
| Density EN ISO 3369 | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Density | 40 µm | ≥ 8.2 g/cm³ | - |
Mechanical Properties
Mechanical Properties Heat Treated
| EN ISO 6892-1 Room Temperature | 40 µm | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break A [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 340 | 680 | 47 | - | - | - |
| Horizontal | 350 | 730 | 42 | - | - | - |
Heat treatment procedure: According to AMS2773 and AMS5390: Solution anneal at 1177ºC for 1 hour, followed by rapid air cooling to below 60ºC.
Mechanical Properties As Manufactured
| EN ISO 6892-1 Room Temperature | 40 µm | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break A [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 560 | 710 | 35 | - | - | - |
| Horizontal | 650 | 830 | 27 | - | - | - |