Convert International table kilocalorie per hour per square centimetre per degree Celsius to Thermochemical calorie per second per square centimetre per degree Celsius
Convert International table kilocalorie per hour per square centimetre per degree Celsius (kcal(IT)/(h·cm²·°C)) to Thermochemical calorie per second per square centimetre per degree Celsius (cal(th)/(s·cm²·°C)) instantly and accurately.
Conversion Formula
cal(th)/(s·cm²·°C) = kcal(IT)/(h·cm²·°C) × 0.2779636711
About International table kilocalorie per hour per square centimetre per degree Celsius
The international table kilocalorie per hour per square centimetre per degree Celsius (kcal(IT)/(h·cm²·°C)) equals 4186.8/0.36 = 11630 W/(m²·K) exactly (1 kcal(IT) = 4186.8 J; 1 h = 3600 s; 1 cm² = 10⁻⁴ m²; 1 °C = 1 K). Used in IT-based thermodynamic tables for boiler tube surfaces and high-temperature process heat exchangers. 1 kcal(IT)/(h·cm²·°C) = 11630 W/(m²·K).
About Thermochemical calorie per second per square centimetre per degree Celsius
The thermochemical calorie per second per square centimetre per degree Celsius (cal(th)/(s·cm²·°C)) equals exactly 41840 W/(m²·K) (1 cal(th) = 4.184 J; 1 cm² = 10⁻⁴ m²; 1 °C = 1 K). The CGS unit for very high heat transfer coefficients in plasma-facing components, ablative heat shield characterisation, and shock tube experiments in aerospace research. 1 cal(th)/(s·cm²·°C) = 41840 W/(m²·K).
Quick Reference Table
| International table kilocalorie per hour per square centimetre per degree Celsius (kcal(IT)/(h·cm²·°C)) | Thermochemical calorie per second per square centimetre per degree Celsius (cal(th)/(s·cm²·°C)) |
|---|---|
| 1 kcal(IT)/(h·cm²·°C) | 0.277964 cal(th)/(s·cm²·°C) |
| 2 kcal(IT)/(h·cm²·°C) | 0.555927 cal(th)/(s·cm²·°C) |
| 5 kcal(IT)/(h·cm²·°C) | 1.38982 cal(th)/(s·cm²·°C) |
| 10 kcal(IT)/(h·cm²·°C) | 2.77964 cal(th)/(s·cm²·°C) |
| 25 kcal(IT)/(h·cm²·°C) | 6.94909 cal(th)/(s·cm²·°C) |
| 50 kcal(IT)/(h·cm²·°C) | 13.8982 cal(th)/(s·cm²·°C) |
| 100 kcal(IT)/(h·cm²·°C) | 27.7964 cal(th)/(s·cm²·°C) |