50*17*6.5mm Piezoelectric Ceramic Disc Ring For Plastic Welder Transducer
50mm diameter piezoelectric ceramic ring is usually used for welding transducers. The commonly used electronic ceramics are barium titanate system and lead zirconate titanate binary system. The third common compound of ABO3 type is added to the binary system.
If the ternary system continues to be added, a fourth or more compounds are added. In this case, Quaternary and multicomponent electronic ceramics are formed. In addition, there is a metaniobate system. It is difficult to find the types of electronic ceramics, such as "potassium sodium metaniobate" and strontium barium metaniobate (Bax · sr1-x · Nb2O5). They do not contain toxic lead and other unqualified components, which is beneficial to the environmental protection industry. Therefore, it is more advocated that the dielectric formed by electronic ceramics reflects the response of ceramic materials to the electromagnetic field formed inside and outside. As usual, dielectric is used to compare constants ε 0. Indicates that when the external electromagnetic field is small, the response of the dielectric to the electric field has available linearity.
50*17*6.5mm Piezoelectric Ceramic Disc Ring For Plastic Welder Transducer_Ultrasonic Transducer_Pulisonic Ultrasonic