Concrete Mix Calculator
Volume of Concrete (m³)
Please enter a positive number.
Mix Ratio (C:S:A)
Enter valid ratio like 1:1.5:3.
Cement Density (kg/m³)
Sand Density (kg/m³)
Aggregate Density (kg/m³)
Water-Cement Ratio
Calculate
Results
Cement
0 kg
Sand
0 kg
Aggregate
0 kg
Water
0 L
Formula:
Cement = (Volume * CementRatio / SumRatios) * CementDensity, etc.