Density Converter: Convert Between kg/m�, g/cm�, lb/ft�, and More

Introduction

Density describes how much mass is contained in a given volume. Our density converter handles all common units.

Conversion Formulas and Factors

The SI unit is kg/m�:

1 g/cm� = 1000 kg/m� 1 kg/L = 1000 kg/m� (density of water) 1 lb/ft� = 16.018463 kg/m� 1 kg/m� = 0.062428 lb/ft�

Density of common materials:

• Water: 1000 kg/m� (1 g/cm�)
• Air (at STP): 1.225 kg/m�
• Steel: ~7,850 kg/m�
• Gold: ~19,320 kg/m�

How to Use the Converter

Our density converter supports all common units. For example, 1000 kg/m� = 1 g/cm�.

Real-World Examples

Materials: Aluminum density 2.7 g/cm� = 2700 kg/m�. Construction: Concrete at 150 lb/ft� = 2403 kg/m�. Chemistry: A liquid at 0.8 kg/L = 0.8 g/cm�.

Common Applications

• Materials Science: Identifying materials by density
• Engineering: Buoyancy and structural load calculations
• Chemistry: Determining concentrations and solution properties
• Geology: Identifying minerals by density

Tips for Accurate Conversions

1. 1. Water density (1 g/cm� = 1000 kg/m�) is a useful reference
2. 2. Temperature affects density � conversions assume standard conditions
3. 3. Specific gravity is density relative to water, dimensionless

Conclusion

Density conversions are essential in materials science, engineering, and chemistry. Our density converter provides instant, accurate conversions. For more tools, see the complete guide to unit converters.