Copper heating element. Coil of copper wire for use as a heating element. This sort of element might be found in an electrical appliance such as a kettle. Copper is used for heating elements because it is a good conductor of heat,does not oxidise when heated,and it has a high melting point | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Allen, Steve |
Taille de l’image : | 3528 px × 4939 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |