Melting point

The melting point is that temperature at which a substance changes from the solid to the liquid state and also solidifies from a liquid to a solid. The melting point in most substances is pres­sure dependent only to a very limited degree and this is espe­cially true of substances, which are normally gases at ambient conditions e. g., air, nitrogen, oxygen etc.

Posted in Fans Ventilation A Practical Guide


Добавить комментарий

Ваш e-mail не будет опубликован. Обязательные поля помечены *