Concrete Mix Calculator
Input Parameters
%
Results
Cement
-
Water
-
Sand
-
Aggregate
-
Enter your parameters and click "Calculate"
Results will appear here
About Concrete Mix Ratios
| Grade | Mix Ratio | Cement (kg/m³) | Sand (m³/m³) | Aggregate (m³/m³) | Typical Use |
|---|---|---|---|---|---|
| M5 | 1:5:10 | 220 | 0.5 | 1 | Non-structural work |
| M7.5 | 1:4:8 | 250 | 0.45 | 0.9 | Foundation bedding |
| M10 | 1:3:6 | 300 | 0.4 | 0.8 | Light foundations |
| M15 | 1:2:4 | 330 | 0.35 | 0.7 | Floor slabs, paths |
| M20 | 1:1.5:3 | 410 | 0.28 | 0.56 | Structural work |
| M25 | 1:1:2 | 500 | 0.25 | 0.5 | Heavy structural |