Convert Watt per metre degree Celsius to International table calorie per centimetre per second per degree Celsius
Convert Watt per metre degree Celsius (W/(m·°C)) to International table calorie per centimetre per second per degree Celsius (cal(IT)/(cm·s·°C)) instantly and accurately.
Conversion Formula
cal(IT)/(cm·s·°C) = W/(m·°C) × 0.002388458966
About Watt per metre degree Celsius
The watt per metre degree Celsius (W/(m·°C)) equals exactly 1 W/(m·K) since temperature intervals 1 °C = 1 K. Widely used in building physics (EN ISO 6946), HVAC engineering, and European material datasheets as an equivalent notation. Stone: ≈2.5 W/(m·°C); softwood timber: ≈0.14 W/(m·°C); glass wool: ≈0.04 W/(m·°C). 1 W/(m·°C) = 1 W/(m·K).
About International table calorie per centimetre per second per degree Celsius
The cal(IT)/(cm·s·°C) equals exactly 4.1868/0.01 = 418.68 W/(m·K) (1 international table calorie = 4.1868 J). Used in pre-SI thermodynamics, steam tables, and international heat transfer references. Copper: ≈0.920 cal(IT)/(cm·s·°C). Slightly larger than cal(th)/(cm·s·°C). 1 cal(IT)/(cm·s·°C) = 418.68 W/(m·K).
Quick Reference Table
| Watt per metre degree Celsius (W/(m·°C)) | International table calorie per centimetre per second per degree Celsius (cal(IT)/(cm·s·°C)) |
|---|---|
| 1 W/(m·°C) | 0.00238846 cal(IT)/(cm·s·°C) |
| 2 W/(m·°C) | 0.00477692 cal(IT)/(cm·s·°C) |
| 5 W/(m·°C) | 0.0119423 cal(IT)/(cm·s·°C) |
| 10 W/(m·°C) | 0.0238846 cal(IT)/(cm·s·°C) |
| 25 W/(m·°C) | 0.0597115 cal(IT)/(cm·s·°C) |
| 50 W/(m·°C) | 0.119423 cal(IT)/(cm·s·°C) |
| 100 W/(m·°C) | 0.238846 cal(IT)/(cm·s·°C) |