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Mechanical properties of the as-printed sample and samples subjected to different heat treatments.
| No. | T/°C | t/h | Cooling Rate | Aging | YS/MPa | UTS/MPa | T.E% | ||
|---|---|---|---|---|---|---|---|---|---|
| T/°C | t/h | Cooling | |||||||
| 1 | 1060 | 1180 | 8 | ||||||
| 2 | 850 | 2 | FC | - | - | - | 932 | 986 | 13 |
| 3 | 850 | 2 | WC | - | - | - | 870 | 930 | 10.4 |
| 4 | 850 | 2 | WC | 550 | 3 | FC | 892 | 970 | 9.3 |
| 5 | 1020 | 1 | FC | - | - | - | 748 | 833 | 14.5 |
| 6 | 1020 | 1 | WC | - | - | - | 878 | 990 | 8.6 |
| 7 | 1020 | 1 | WC | 550 | 3 | FC | 944 | 1035 | 7.2 |
T.E: total elongation.
