• Keyword :

Zibo Yuhai Electronic Ceramic Co., Ltd.
(Originally, Zibo Wireless Ceramic Factory)
Address :  No.57 Chuangye Road, Development Area Boshan, Zibo City, Shandong Prov. P.R. of China 
Tel : +86-0533-4230012      
Fax : +86-0533-4231700
Email :

Product details
  • Product name: Piezoelectric Block-50×5×5mm
  • Product number: PZT-41-50×5×5mm
  • Date: 2016-12-29
  • Views : 117

Piezoelectric Ceramic Material: PZT-41


Hard PZT


High power or "hard" ceramics can withstand high levels of electrical excitation and mechanical stress. These materials are suited for high voltage or high power generators and transducers.

PZT-4 series

This material range is ideally suited for ultrasonic cleaning, sonar, and other high power acoustic radiation applications. These materials are designated as PZT400 series type materials and are capable of producing large mechanical drive amplitudes while maintaining low mechanical and dielectric losses. In addition, it can be used under both constant and repetitive conditions. Within this group of materials, CeramTec offer a complete range of three PZT400 series material types with a variety of permittivity values, coupling, power handling and actuation properties.


Piezoelectric ceramic for low frequency hydrophones


Yuhai's piezoelectric block has been utilized continuously in low frequency hydrophones in more than 30 years. 




Low frequency piezoelectric hydrophone components



Dimension: Length 50mm, width 5mm, Height 5mm


Radial Frequency(Fm)  34KHz ± 5%
Statics Capacity (pF)  500pF ± 12.5%
Electromechanical coupling coefficient K33:  ≥ 0.33


Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms





Yuhai company provides


Ÿ Piezoceramic materials (PZT) , more than 30 formulations of piezo materials

Ÿ Piezoceramic components

Ÿ Customized Piezo Ceramic components and ultrasonic transducers/transducers

Ÿ Various different shapes in many different geometries such as disks, plates, tubes, customized shapes

Ÿ High resonant frequencies to 10 MHz

Ÿ Piezo composite machining



Core Competences of Yuhai Piezo Ceramic Elements


Ÿ more than 30 formulations of piezoelectric materials, stable and superior performance, to meet various piezo applications.

Ÿ Forming process with dry pressing, rolling film and isostatic pressing.

Ÿ High precision machining equipment for other special shaped components such as inner, outer circle and hemisphere.

Ÿ be the manufacturer of supplying the most complete components varieties in China.

Ÿ Certified in accordance with ISO 9001.

Ÿ product consistency reached 99.9%


OEM Adaptations


Ÿ Piezo transducers for ultrasonic applications

Ÿ Assembly of complete transducer components

* Entered characters:0 Word
Less than or equal500Character
Verification code: