50x20x6mm Piezoeletric Ceramic For 20khz Ultrasonic Welding Transducer

When an AC audio signal is connected to the two electrodes, the piezoelectric sheet will be based on the frequency of the signal. Vibration occurs and corresponding sounds come.

50x20x6mm Piezoeletric Ceramic For 20khz Ultrasonic Welding Transducer

Specification:

Size50*20*6mm
Frequency

20khz

Out diameter50mm
Inner diameter20mm
Thickness

6mm

Type

ultrasonic Piezo ceramic

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.

packing

202009211307146bfb0bdada3b471598b36fac12fccf82

2020092113071406059f01b555412ea87cedac8a8ab3c4

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.


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