Process Data Sheet
EOS Titanium Ti64 for EOS M4 ONYX | 60 µm
EOS M4 ONYX - 60 µm - TRL 5
Process Information Metal
The M 4 ONYX Ti64 60 µm process combines significant productivity gains, excellent surface finish, and exceptional cleanliness, making it ideal for demanding titanium applications.
Key innovations include optimized scanning strategies and exposure techniques that dramatically reduce non-productive movements, enabling faster builds with outstanding quality.
Highlights:
- Outstanding surface quality: Sa values < 15 µm down to 25°.
- Improved buildability: Down to 20°/25° without support.
| System Setup | EOS M4 ONYX |
|---|---|
| Required Software Plan | EOS BUILD |
| Software Requirements |
EOSPRINT 2.24 or newer |
| Recoater Blade | Nitrile Butadiene Rubber (NBR) |
| Inert gas | Argon |
| Sieve | 63 µm |
| Additional Information | |
|---|---|
| Layer Thickness | 60 µm |
| Volume Rate | 10 mm³/s |
| Min. Wall Thickness | 0.12 mm |
Microstructure of the Produced Parts
| Defects | Thickness | Result | Number of Samples |
|---|---|---|---|
| Average Defect Percentage | 60 µm | < 0.005 % | - |
Mechanical Properties
Mechanical Properties Heat Treated
| EN ISO 6892-1 Room Temperature | 60 µm | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break A [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 1010 | 1080 | 15 | 58 | 120 | - |
| Horizontal | 985 | 1075 | 13.5 | 54 | 116 | - |
Specimens were heat treated at 800 °C for 2 hours in argon inert atmosphere.
Mechanical Properties As Manufactured
| EN ISO 6892-1 Room Temperature | 60 µm | Yield Strength [MPa] | Tensile Strength [MPa] | Elongation at Break A [%] | Reduction of Area Z [%] | Modulus of elasticity [GPa] | Number of Samples |
|---|---|---|---|---|---|---|
| Vertical | 1160 | 1300 | 8.8 | - | 115 | - |
| Horizontal | 1110 | 1285 | 6.9 | - | 113 | - |
Hardness
| EN ISO 6507 As Manufactured | |
|---|---|
| Value | 345 |
| Unit | HV 5 |
Surface Roughness
