Views: 62 Author: Site Editor Publish Time: 2022-08-17 Origin: Site
Piezoelectric ceramic tube is a general term for ferroelectric ceramics, which is composed of oxides (zirconia, lead oxide, titanium oxide, etc.) mixed, sintered at high temperature and solid-state reaction, and has a piezoelectric effect through DC high-voltage polarization treatment. It is a functional ceramic material that can convert mechanical energy and electrical energy into each other.
Due to its good mechanical properties and stable piezoelectric properties, piezoelectric ceramic tubes, as an important functional material sensitive to force, heat, electricity and light, are widely used in sensors, ultrasonic transducers, micro-displacement devices and other electronic devices in the component.
With the continuous research and improvement of material technology, as well as the rapid development of high-tech fields such as electronics, information, aerospace, etc., the production technology and application development of piezoelectric ceramic tubes as high-intelligence new materials is a hot topic of concern.
Piezoelectric ceramic tube is an electronic ceramic material with piezoelectric properties. The main difference from a typical piezoelectric quartz crystal that does not contain ferroelectric components is that the crystal phases that make up its main components are all ferroelectric grains.
Because ceramics are polycrystalline aggregates with randomly oriented grains, the spontaneous polarization vectors of the ferroelectric grains are also randomly oriented. In order to display the macroscopic piezoelectric properties of ceramics, the piezoelectric ceramics need to be placed in a strong DC electric field for polarization treatment, so that the polarization vector of the original chaotic orientation is preferentially oriented along the direction of the electric field. After the electric field is eliminated, the piezoelectric ceramics after polarization treatment will retain a certain macroscopic residual polarization, so that the ceramics have certain piezoelectric properties.
Piezoelectric ceramic tube element usually used for underwater transducer for fishfinders, fishfinders are usually constructed with piezoelectric ceramic components of various shape and sizes depending on the application. Materials for simple sonars could be the hard type of the piezoelectric ceramics, like PZT-4, PZT-8. They provide high power density and high sensitivity.
China has become an important production base for printed circuit boards, discrete semiconductor devices, optoelectronic devices, laser devices, sensors and other electronic components in the world. With the rapid launch and rapid development of automotive electronics, Internet application products, communications, smartphones, 3D facial recognition, augmented reality (AR) and other products, it has greatly driven the development of China's electronic components market.
In communication products, optical communication networks, wireless communication, etc. require a large number of components. In the field of laser manufacturing, higher requirements are placed on the reliability, volume, performance, and photoelectric conversion efficiency of components, and the upstream technology is constantly being guided forward. In the field of automotive electronics, with the increase in the demand for intelligent and entertainment vehicles, the market demand for electronic components is further promoted.
In addition, with the further development and maturity of 5G communication technology and intelligent technology, as well as the rapid expansion of demand in consumer electronics fields such as sound meters, sensors, and communication electronics, China's electronic component market will continue to flourish in the future.
China is a major producer of electronic ceramics. With the strong support of policies, many Chinese manufacturers are increasing their investment and production in the field of electronic ceramics. In the future, China is expected to gain a greater right to speak in the field of electronic ceramics.
Usually, you need to communicate with the manufacturer to understand the following information: what is the payment method, how long is the production cycle of the product, what is the delivery address and delivery method, and important information such as product specifications and drawings. Most Chinese manufacturers ship by international express, which generally takes a week.
Weifang Jude Electronic Co. Ltd is a manufacturer and supplier of high-quality piezoelectric ceramics for a multitude of electrical functions. As a piezo material supplier, we provide piezoelectric components, piezoelectric ceramic sensors, ultrasonic piezo, and other piezo products.
Its excellent manufacturing facilities and abundant technical strength ensure that products are of high quality. Many kinds of piezoelectric products and power transducers produced by the company have been widely used in high-frequency components, powerful ultrasonic welding, washing, punching, and sensitive ultrasonic fault detection.
Other applications include length measuring, oil well measuring, flow meters and underwater sound, sonar, etc. A good reputation has been built on the quality, reliability and coherence of the products.
If you are looking for a reliable piezo ceramic supplier, we are willing to provide you with high quality products and excellent service, if you need more help please contact us, we will be happy to help you.