Vickers Hardness (VHN) | 1 p | ||
---|---|---|---|
Before Thermocycling | After Thermocycling | ||
Mean ± SD | Mean ± SD | ||
VIT | 6.4 ± 0.1 A,a | 6.3 ± 0.1 A,a | 0.733 |
EMP | 6.1 ± 0.1 A,a | 6.1 ± 0.1 A,a | 0.196 |
MAX | 5.8 ± 0.1 A,a | 5.8 ± 0.1 A,a | 0.946 |
ULT | 1.1 ± 0.1 B,a | 0.8 ± 0.1 B,b | 0.001** |
ENA | 2.3 ± 0.1 B,a | 1.9 ± 0.1 B,b | 0.001** |
2 p | 0.001** | 0.001** |