NONWETTING


Meaning of NONWETTING in English

A condition in which molten solder has contacted a surface, but the solder has not adhered to all of the surface, and a portion of the base metal may be exposed. Nonwetting occurs when there is a barrier (intermetallic or oxide) between the two joining surfaces.

Electronics Terminology English vocabulary.      Английский словарь терминологий электроники.