1. What is Stone Density Conversion?

Definition: This calculator converts the density of stone from kg/m³ to g/cm³ units.

Purpose: It helps geologists, engineers, and construction professionals work with density values in different measurement systems.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( \rho \) — Density in g/cm³
• \( \rho_{kg/m³} \) — Density in kg/m³

Explanation: Since 1 g/cm³ equals 1000 kg/m³, we divide the kg/m³ value by 1000 to convert to g/cm³.

3. Typical Stone Density Values

Details: Natural stone typically has densities between 2.2–3.0 g/cm³ (2200–3000 kg/m³). Common examples:

• Granite: ~2.6-2.7 g/cm³
• Limestone: ~2.3-2.7 g/cm³
• Sandstone: ~2.2-2.8 g/cm³
• Marble: ~2.6-2.8 g/cm³

4. Using the Calculator

Tips: Enter the stone density in kg/m³ (default 2500 kg/m³). The value must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: Why convert between these units?
A: Different industries use different units - construction often uses kg/m³ while geology typically uses g/cm³.

Q2: How precise is this conversion?
A: The conversion is mathematically exact since the relationship between units is fixed.

Q3: What affects stone density?
A: Mineral composition, porosity, and moisture content all influence the measured density.

Q4: Can I convert back from g/cm³ to kg/m³?
A: Yes, simply multiply the g/cm³ value by 1000 to get kg/m³.

Q5: What's the density of water in these units?
A: Water is 1000 kg/m³ or exactly 1 g/cm³ (at 4°C).