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Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Rings > High Power Piezoelectric Ceramic Rings OD60xID30x10mm

High Power Piezoelectric Ceramic Rings OD60xID30x10mm
High Power Piezoelectric Ceramic Rings OD60xID30x10mm

High Power Piezoelectric Ceramic Rings OD60xID30x10mm

Basic Info

    Model No.:  OD60xID30x10mm PZT-82

Product Description

Piezoelectric ceramic ring


Yuhai company developped ultrasonic ring elements and custom ring sizes, this range is fabricated from more than 10 available Piezoelectric Material formulations according to high sensitive, temperatures etc applications.


Applications includes:


  • high powder piezo ultrasonic welding transducer


Features :


  • Sizes from 3mm up to 180mm
  • Thickness from 0.2mm up to 25mm
  • Choice of metallisation (Silver, Nickel, Gold and others on request)
  • Wide choice of PZT formulations



Piezoelectric ceramic Material: PZT-82


PZT-8 series


This material range is used in high power applications, even though its piezoelectric activity level is slightly lower than PZT-4 series types. With an extremely high mechanical quality factor and extremely low loss factor, PZT-8 series materials have the ultimate power handling capability.


Piezoelectric Elements technical data:
Dimensions: out diameter 60mm, inner diamter 30mm, height 10 mm
Radial frequency Fr: 25KHz ± 1.5KHz
Mechanical Coupling coefficient K31 0.325
Dielectric Loss tg δ: 0.3%
Static capacitance Cs: 1800pF±12.5%



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


Typical "hard" PZT characteristics include:


  • Wide range of frequencies in transmit and receive (sub-audible, audible, ultrasonic)
  • High output, low drive material
  • High frequency, fast response time
  • High sensitivity for active or passive use
  • Ability to use with low voltage or high voltage drive circuits
  • Good mechanical and acoustic coupling
  • Wide variety of shapes and sizes that can be customized to meet specific requirements and applications
  • Wide variety of compositions that can be selected to meet specific requirements and applications
  • Quality of each PZT component is ensured by a rigorous testing regimen. Characteristics such as frequency, capacitance, dissipation, coupling, d33 and mechanical properties are measured and verified against our / customer provided specifications.

Yuhai piezo materials "hard" PZT includes:

P-41

is equal to PZT-4D hard PZT. It is designed for higher dielectric constant, high Q m , high coercive field, high coupling and high stiffness required high power high driving transducers etc.

P-42

Is a modified hard PZT, higher dielectric constant of P-41.

P-43

is a modified hard PZT. It is developed for higher dielectric constant, high

coupling and high stiffness required high power high driving etc. transducers

P-82

Is equal to PZT-8, hard PZT for higher mechanical quality factor, lower dielectric loss required and much higher power handling capability etc. transducers.

PCrN-4

is a modified PZT dedicated for extremely high power high driving etc.

transducers with higher power handling capability than DL-43, dual function of receiver and transmiting transducer.

PbaS-4

is a modified hard PZT developed for extremely high dielectric constant, high Q m ,

high stiffness and low dissipation factor required high frequency transducers etc.

piezoceramic sensor






Looking for ideal Piezoelectric Ceramic Ring Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Ultrasonic Transducer Parts are quality guaranteed. We are China Origin Factory of Piezo Electric Resonator. If you have any question, please feel free to contact us.

Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Rings

Send Inquiry

Sun Zhaohai

Mr. Sun Zhaohai

Email:

ceo@zbyuhai.com

Send Inquiry

Tel:0086-533-4230012

Fax:

Mobile Phone:+8618753397607

Email:ceo@zbyuhai.com

Address:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong