Convert Kilojoule per kilogram kelvin to International table calorie per gram per degree Celsius
Convert Kilojoule per kilogram kelvin (kJ/(kg·K)) to International table calorie per gram per degree Celsius (cal(IT)/(g·°C)) instantly and accurately.
Conversion Formula
cal(IT)/(g·°C) = kJ/(kg·K) × 0.2388458966
About Kilojoule per kilogram kelvin
The kilojoule per kilogram kelvin (kJ/(kg·K)) equals exactly 1000 J/(kg·K). The most common unit in engineering thermodynamics textbooks and technical data sheets: water ≈4.182, steam ≈2.08, dry air ≈1.005 kJ/(kg·K). Found throughout ASHRAE, ISO, and EN standards for heat exchanger and HVAC design. 1 kJ/(kg·K) = 1000 J/(kg·K) = 1 kJ/(kg·°C).
About International table calorie per gram per degree Celsius
The international table calorie per gram per degree Celsius (cal(IT)/(g·°C)) equals exactly 4186.8 J/(kg·K) (1 cal(IT) = 4.1868 J). Standard in steam tables, international thermodynamic references, and pre-SI calorimetry. Slightly larger than the thermochemical variant. Water: 1 cal(IT)/(g·°C) at ≈15 °C. 1 cal(IT)/(g·°C) = 4186.8 J/(kg·K) = 1 kcal(IT)/(kg·°C).
Quick Reference Table
| Kilojoule per kilogram kelvin (kJ/(kg·K)) | International table calorie per gram per degree Celsius (cal(IT)/(g·°C)) |
|---|---|
| 1 kJ/(kg·K) | 0.238846 cal(IT)/(g·°C) |
| 2 kJ/(kg·K) | 0.477692 cal(IT)/(g·°C) |
| 5 kJ/(kg·K) | 1.19423 cal(IT)/(g·°C) |
| 10 kJ/(kg·K) | 2.38846 cal(IT)/(g·°C) |
| 25 kJ/(kg·K) | 5.97115 cal(IT)/(g·°C) |
| 50 kJ/(kg·K) | 11.9423 cal(IT)/(g·°C) |
| 100 kJ/(kg·K) | 23.8846 cal(IT)/(g·°C) |