Ultrasonic Welding Technology

What is ultrasonic welding? Ultrasonic welding is a kind of joining method applying oscillation in ultra-frequency (normally 15~70KHz) to generate high temperature at the contacting (welding) area to melt material for joining to achieve parts assembly. During ultrasonic welding, the supplied electrical energy is in 50/60Hz is converted into mechanical oscillation energy in ultra frequency […]