Convert International table kilocalorie per hour per square centimetre per degree Celsius to Thermochemical calorie per hour 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 hour per square centimetre per degree Celsius (cal(th)/(h·cm²·°C)) instantly and accurately.
Conversion Formula
cal(th)/(h·cm²·°C) = kcal(IT)/(h·cm²·°C) × 1000.669216
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 hour per square centimetre per degree Celsius
The thermochemical calorie per hour per square centimetre per degree Celsius (cal(th)/(h·cm²·°C)) equals 4.184/0.36 ≈ 11.622 W/(m²·K) (1 cal(th) = 4.184 J; 1 cm² = 10⁻⁴ m²). A CGS-derived unit found in older heat transfer textbooks and chemical engineering publications, especially in Eastern European and Japanese technical literature. 1 cal(th)/(h·cm²·°C) ≈ 11.622 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 hour per square centimetre per degree Celsius (cal(th)/(h·cm²·°C)) |
|---|---|
| 1 kcal(IT)/(h·cm²·°C) | 1000.67 cal(th)/(h·cm²·°C) |
| 2 kcal(IT)/(h·cm²·°C) | 2001.34 cal(th)/(h·cm²·°C) |
| 5 kcal(IT)/(h·cm²·°C) | 5003.35 cal(th)/(h·cm²·°C) |
| 10 kcal(IT)/(h·cm²·°C) | 10006.7 cal(th)/(h·cm²·°C) |
| 25 kcal(IT)/(h·cm²·°C) | 25016.7 cal(th)/(h·cm²·°C) |
| 50 kcal(IT)/(h·cm²·°C) | 50033.5 cal(th)/(h·cm²·°C) |
| 100 kcal(IT)/(h·cm²·°C) | 100067 cal(th)/(h·cm²·°C) |