USE-28E ULTRASONIC SOLDERING IRONS

Providing a rich array of solution for manual and soldering automation. Our soldering method applies ultrasonic principle, soldering module for own machines, soldering system integration or dedicated soldering robots.

USE-28E Ultrasonic Soldering Irons are mainly used for “flux-less soldering” or “fulx free” to non metals such as glass, ceramic, and to such difficult-to-solder metals as aluminum and stainless steel. Ultrasonic soldering help manufacturers to reduce or eliminate the use of halogen material, which is the main chemical of flux.

In an ultrasonic soldering system, soldering is done with a heated soldering tip that also simultaneously emits ultrasonic vibrations. The ultrasonic waves generated from oscillator are transferred to the soldering tip via a horn, producing cavitation bubbles at the interface between the substrate and the molten solder. The implosive energy of cavitation changes the oxide surface and removes dirt and the oxide layer. At the same time, an alloy layer is formed though melting and spreading action.