Convert Kilojoule per cubic metre to International table kilocalorie per cubic metre
Convert Kilojoule per cubic metre (kJ/m³) to International table kilocalorie per cubic metre (kcal(IT)/m³) instantly and accurately.
Conversion Formula
kcal(IT)/m³ = kJ/m³ × 0.2388458966
About Kilojoule per cubic metre
The kilojoule per cubic metre (kJ/m³) equals exactly 1000 J/m³. Common in gas industry and HVAC for expressing the volumetric heating value of fuel gases: natural gas ~35-38 MJ/m³, biogas ~20-25 MJ/m³, hydrogen ~10.8 MJ/m³ (standard conditions). 1 kJ/m³ = 1000 J/m³ = 1 Wh/(277.8 m³).
About International table kilocalorie per cubic metre
The international table kilocalorie per cubic metre (kcal(IT)/m³) equals exactly 4186.8 J/m³ (1 kcal(IT) = 4186.8 J). The slightly larger IT variant of the kilocalorie used in steam tables and international thermodynamics. 1 kcal(IT)/m³ = 4186.8 J/m³ ≈ 1.163 Wh/m³.
Quick Reference Table
| Kilojoule per cubic metre (kJ/m³) | International table kilocalorie per cubic metre (kcal(IT)/m³) |
|---|---|
| 1 kJ/m³ | 0.238846 kcal(IT)/m³ |
| 2 kJ/m³ | 0.477692 kcal(IT)/m³ |
| 5 kJ/m³ | 1.19423 kcal(IT)/m³ |
| 10 kJ/m³ | 2.38846 kcal(IT)/m³ |
| 25 kJ/m³ | 5.97115 kcal(IT)/m³ |
| 50 kJ/m³ | 11.9423 kcal(IT)/m³ |
| 100 kJ/m³ | 23.8846 kcal(IT)/m³ |