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Selective laser melting parameters for PET powder T2 in both laboratory and commercial machines.
| Parameters | PET Powder T2 | ||
|---|---|---|---|
| Machine | Lab. | Commercial | |
| Temperature | Build area temperature (°C) | 225 | 233 |
| Feed temperature (°C) | 160 | 160 | |
| Laser | Scan count | Single | Single |
| Power (W) | 22–25 | 52 | |
| Scan speed (m/s) | 5 | 12.7 | |
| Scan spacing (µm) | 100 | 200 | |
| Other | Layer thickness (µm) | 100 | 100 |
