| 品种 | 强度等级 | 抗压强度 | 抗折强度 | ||
| 3 d | 28 d | 3 d | 28 d | ||
| 普通硅酸 盐水泥 | 42.5 | ≥17.0 | ≥42.5 | ≥3.5 | ≥6.5 |
| 42.5R | ≥22.0 | ≥4.0 | |||
| 52.5 | ≥23.0 | ≥52.5 | ≥4.0 | ≥7.0 | |
| 52.5R | ≥27.0 | ≥5.0 | |||