50x20x6mm Piezoeletric Ceramic For 20khz Ultrasonic Welding Transducer

Specification:

Description: 

During the ultrasonic welding process, the transducer converts high-frequency electrical signals into ultrasonic vibration signals. The high frequency vibration is transmitted to the metal surface to be welded through the welding tool head. The interface metal oxide film is under a certain pressure, and the ultrasonic vibration is severely rubbed. The metal at the interface is broken and clean. Under the combined action of friction and ultrasonic softening, plastic flow and diffusion are further generated, and the connection area gradually increases. The final form is a reliable connection.

Advantage :

1. High mechanical quality.

2. Having steady output amplitude even the load markedly changed.

3. Extended using temperature, ensuring good amplitude linearity.

4. Bolt-on mounting gives the fast, easy installation and high reliability.

5. Easy for assembling.

6. Good heat resistance.

7. Large range of working temperature.