Introduction to production and application of soldering and brazing filler metal powders and pastes in China

摘要

This paper briefly introduced production and application of soldering and brazing filler metal powders and their pastes in Chi na. As requirement of rapid development of industrials dealt with soldering and brazing process,new techniques and equipments such as ultrasonic atomization with piezo-vibrating and general inert gas atomization are used.Research and production units,sale agency are in troduced.Major markets of soldering and brazing filler metals are also given.