Table 2.
Surface Roughness of the Samples
| Group | SLM | TNN | TNT |
|---|---|---|---|
| Ra (μm) | 12.58±1.07 | 4.31±0.57 | 7.09±0.72 |
| Rq (μm) | 16.07±0.88 | 5.39±0.71 | 9.50±0.54 |
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