Table 1 Main performance test table of cement
Cement variety | Setting time(min) | Compressive strength(MPa) | Flexural strength(MPa) | |||
|---|---|---|---|---|---|---|
P.O 42.5 | Initial setting time | Final setting time | 3d | 28d | 3d | 28d |
78 | 450 | 25 | 51 | 3.9 | 8.5 | |
Cement variety | Setting time(min) | Compressive strength(MPa) | Flexural strength(MPa) | |||
|---|---|---|---|---|---|---|
P.O 42.5 | Initial setting time | Final setting time | 3d | 28d | 3d | 28d |
78 | 450 | 25 | 51 | 3.9 | 8.5 | |