# surface coefficient of heat transfer

> quotient of the density of heat flow rate and the temperature difference between surface and surroundings

**Wikidata**: [Q74770365](https://www.wikidata.org/wiki/Q74770365)  
**Source**: https://4ort.xyz/entity/surface-coefficient-of-heat-transfer


## References

1. ISO 80000-5:2007 Quantities and units — Part 5: Thermodynamics
2. ISO 80000-5:2019 Quantities and units — Part 5: Thermodynamics