Concrete, normal weight
Construction - Common reinforced concrete estimate.
Density source
Density
2400 kg/m3
Range
2200-2500 kg/m3
Confidence
variable
Variable bulk-density estimate. Common reinforced concrete estimate.
Use supplier, lab, or contract-specific density for critical work.
Derivation
- Convert volume: 12.3 yd3 x 0.764554857984 = 9.40402475 m3.
- Apply density: 9.40402475 m3 x 2400 kg/m3 = 22 569.65940769 kg.
- Convert mass: 22 569.65940769 kg / 1000 = 22.6 tonne.
- Sig-fig compliance: output rounded to 3 significant figures from the entered value.
Professional warning
Material densities are planning estimates. Moisture, temperature, compaction, alloy composition, and product grade can change real shipment or engineering values. Use supplier or lab density for contract-critical work.
Material Density Page Library
The 35 promoted material-density pages currently eligible for the sitemap, KV batch, and hub navigation.
Direct material conversions
High-intent volume-to-weight and weight-to-volume examples for concrete, gravel, sand, soil, asphalt, fuels, water, metals, and cement.
Unit-pair pages
Canonical unit-pair pages that keep the same formula visible while changing the material density assumption.
Material comparisons
Side-by-side density pages for common construction, metal, and fuel decisions.
Density rankings
Ranked material lists for scanning construction materials, metals, and fuels by density.
Industry presets
Shortcut pages for repeated field calculations such as concrete yards to tons and diesel gallons to pounds.