Ultrasonic Assisted Welding of Sn Based Solder Alloys
Ultrasonic Assisted Welding of Sn Based Solder Alloys In the fields of electronic packaging, new energy devices, and high-end equipment manufacturing, the reliability and precision of welding connections directly determine product performance and lifespan. Sn-based solder alloys, due to their moderate melting point, strong compatibility, and controllable cost, have become one of the mainstream welding materials. However, traditional Sn-based solder welding is prone to problems such as oxide film formation [...]
