What kind of material is the ultrasonic cleaning transducer vibrator?

The transducer for ultrasonic cleaning is mainly composed of an aluminum alloy front cover, a 45 steel back cover, a piezoelectric ceramic chip, a pre-force screw, an electrode sheet and an insulating sleeve:

Advantages: It meets the anti-rust and anti-corrosion standards of metal surfaces; the plating process is bright and the appearance is bright.

advantage:
(1) stable performance;
(2) The sensitivity to temperature is relatively small (water temperature rises, Ct.fs changes little);
(3) The Qm value is relatively high;
(4) The calorific value is relatively low;
(5) High power conversion efficiency;

Five: electrode sheet

Six: 100% full inspection