30*3MM Piezoelectric Disc Ceramic Crystal Element Piezo Ceramic Piezoelectric Sensor

Piezoelectric ceramic sheets are an application form of piezoelectric ceramics, which are thin sheet like devices that can convert mechanical energy into electrical energy. Piezoelectric ceramic sheets have advantages such as high sensitivity, high resolution, and high reliability, making them widely used in many fields. When making piezoelectric ceramic sheets, a series of process steps are required, including material selection, preparation, firing, surface treatment, etc. Among them, material selection is one of the key steps in the production of piezoelectric ceramic sheets, as different materials have different piezoelectric properties for preparation and mechanical neutrality. To prepare materials into thin sheet like devices with specific shapes and sizes. During the firing process, the device needs to be fired at high temperature and pressure to obtain the best mechanical and electrical properties at the surface gas. During the process, it is necessary to polish and coat the surface of the device to improve its sensitivity and reliability.