Apply to the high-grade circuit boards wave soldering, welding and hot dip high-grade iron tin wire.
适用于高档电路板的波峰焊、热浸焊和高档引线搪锡。
2
Apply to wave soldering, welding and hot dip high-grade iron tin wire.
适用于波峰焊、热浸焊和高档引线搪锡。
3
At the same time, the technology of laser welding with hotwire addition, multi pass welding technology and dissimilar metal joints welding technology are also introduced.