Find the Ideal Concrete Mix Instantly

Selecting the right concrete mix ratio is essential for strength, durability, and cost-effectiveness. Our Concrete Mix Ratio Calculator helps you determine the exact amount of cement, sand, aggregate, and water needed for various concrete grades (C10, C15, C20, C25, C30, C35, C40). Simply choose your desired concrete grade, enter the required volume, and get an instant breakdown of materials in kilograms and liters!

How to Use the Concrete Mix Ratio Calculator

  • Step 1: Select the Concrete Grade from the dropdown menu. Each grade has a specific mix ratio (e.g., C25 = 1:1.5:3).

  • Step 2: Enter the total volume of concrete required in cubic meters.

  • Step 3: Click the “Calculate” button to generate the required amounts of cement, fine aggregate (sand), coarse aggregate (gravel), and water.

  • Step 4: The results will display the cement in kilograms (kg), sand in kilograms (kg), aggregate in kilograms (kg), and water in liters (L).

  • Step 5: Need to reset? Click the “Reset” button to clear all input fields and start fresh.

  • Pro Tip: Always account for wastage and site conditions when ordering materials to avoid shortages during mixing.

Start Calculating below:

Concrete Mix Ratio Calculator

Required Materials:

Cement: 0 kg

Sand: 0 kg

Aggregate: 0 kg

Water: 0 liters

Concrete Mix Ratio Calculator

Perfect Concrete Mix Ratios for Every Project!

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