Convert Megajoule per cubic metre to Thermochemical kilocalorie per cubic metre
Convert Megajoule per cubic metre (MJ/m³) to Thermochemical kilocalorie per cubic metre (kcal(th)/m³) instantly and accurately.
Conversion Formula
kcal(th)/m³ = MJ/m³ × 239.0057361
About Megajoule per cubic metre
The megajoule per cubic metre (MJ/m³) equals exactly 10⁶ J/m³. The practical SI unit for fuel energy density: natural gas ≈ 35-40 MJ/m³, hydrogen (liquid) ≈ 8490 MJ/m³, diesel ≈ 34,200 MJ/m³. Numerically equal to kJ/L and widely used in fuel standards and energy audits. 1 MJ/m³ = 10⁶ J/m³ = 1 kJ/L.
About Thermochemical kilocalorie per cubic metre
The thermochemical kilocalorie per cubic metre (kcal(th)/m³) equals exactly 4184 J/m³ (1 kcal(th) = 4184 J). Used in older continental European and Russian engineering references for volumetric heating values of gases and process heat. 1 kcal(th)/m³ = 4184 J/m³ ≈ 1.162 Wh/m³.
Quick Reference Table
| Megajoule per cubic metre (MJ/m³) | Thermochemical kilocalorie per cubic metre (kcal(th)/m³) |
|---|---|
| 1 MJ/m³ | 239.006 kcal(th)/m³ |
| 2 MJ/m³ | 478.011 kcal(th)/m³ |
| 5 MJ/m³ | 1195.03 kcal(th)/m³ |
| 10 MJ/m³ | 2390.06 kcal(th)/m³ |
| 25 MJ/m³ | 5975.14 kcal(th)/m³ |
| 50 MJ/m³ | 11950.3 kcal(th)/m³ |
| 100 MJ/m³ | 23900.6 kcal(th)/m³ |