1. What Is This Calculation?

This calculator converts the weight of sand (in tonnes) to volume (in cubic meters) using the density of sand. The default density is set to 1600 kg/m³ which is typical for dry sand.

2. How The Calculator Works

The calculator uses the following formula:

Where:

• \( Weight \) — Mass of sand in metric tonnes
• \( Density \) — Density of sand in kilograms per cubic meter (kg/m³)
• The factor of 1000 converts tonnes to kilograms (1 tonne = 1000 kg)

Explanation: The calculation converts mass to volume using the material's density, which is mass per unit volume.

3. Importance of Volume Calculation

Details: Knowing the volume equivalent of sand is crucial for construction projects, transportation planning, and material estimation. It helps in determining how much space a given weight of sand will occupy.

4. Using The Calculator

Tips: Enter the weight of sand in tonnes and the density in kg/m³. The default density of 1600 kg/m³ is typical for dry sand, but you can adjust this for different sand types (wet sand, packed sand, etc.).

5. Frequently Asked Questions (FAQ)

Q1: What is the typical density of sand?
A: Dry sand typically has a density of 1600 kg/m³, while wet sand can be 1920-2000 kg/m³, and packed sand can be 1680 kg/m³.

Q2: How much volume does 1 tonne of sand occupy?
A: At the standard density of 1600 kg/m³, 1 tonne of sand occupies about 0.625 m³ (1000 kg ÷ 1600 kg/m³).

Q3: Why does sand density vary?
A: Density varies based on moisture content, compaction, and grain size. Fine sand is denser than coarse sand.

Q4: How accurate is this calculation?
A: The calculation is mathematically precise, but accuracy depends on using the correct density value for your specific sand type.

Q5: Can I use this for other materials?
A: Yes, the same formula works for any material if you know its density. Just change the density value accordingly.