Найдено: 2
Overview ISO 9455-10:2012 specifies a laboratory method to determine the efficacy of soft soldering fluxes using the solder spread method (also called the flux efficacy test). The method measures how…
1 Scope This part of ISO 9455 specifies a method for the determination of the efficacy of a soft soldering flux. The method is known as the solder spread method of filler metal and is applicable to a…