Medium-power transmitter piezoelectric ceramics

Making the production of the piezoelectric ceramic in the middle of the basic use of the power transmission-type material P-41, P-43, P-45 three kinds, P-41 is a modified binary bismuth iron manganese material below, has a lower dielectric loss and the mechanical friction, electromechanical coupling coefficient of dielectric constant and piezoelectric coefficients are higher, mainly for the production of medical ultrasound transducer transmitting probe, sensors, small ultrasound transducer, a variety of underwater acoustic transducers. P-43 also has a high piezoelectric coefficient and mechanical strength, stable performance after repeated pressure, especially for gas lighters, gas detonation, artillery fuses, high voltage power supply and various aspects of underwater acoustic transducers. P-45 high piezoelectric properties, and good stability with time and temperature, merciful repeated, with the dual characteristics of the transceiver, the transceiver can be used to produce dual-purpose sensor, probe, transducer, and the like.