Table 1 Designations of the specimens and the details of the corresponding post-treatment conditions.
Designation | Homogenization heat treatment (H) | Solution heat treatment (S) | Aging heat treatment (A) |
|---|---|---|---|
As-printed | None | None | None |
HSA1 | 1080 °C for 1 h/AC | 980 °C for 15 min/AC | 720 °C/8 h/FC at 55 °C/h to 620 °C + 620 °C/8 h/AC |
HSA2 | 1080 °C for 1 h/AC | 980 °C for 1 h/AC | |
HSA3 | 1080 °C for 4 h/AC | 980 °C for 37.5 min/AC | |
HSA4 | 1080 °C for 7 h/AC | 980 °C for 15 min/AC | |
HSA5 | 1080 °C for 7 h/AC | 980 °C for 1 h/AC |
