Communicate with Supplier? Supplier
Sun Zhaohai Mr. Sun Zhaohai
What can I do for you?
Contact Supplier

Zibo Yuhai Electronic Ceramic Co., Ltd.

Products

Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods > PZT-4 & PZT-8 Custom Piezo Disc

PZT-4 & PZT-8 Custom Piezo Disc
PZT-4 & PZT-8 Custom Piezo Disc
PZT-4 & PZT-8 Custom Piezo Disc

PZT-4 & PZT-8 Custom Piezo Disc

Basic Info

    Model No.: PZT-4/PZT-8 Piezo Discs

Product Description



Yuhai company can produce Pzt Piezoelectric Discs with the following :

Sizes from 3mm up to 180mm

Thickness from 0.2mm up to 20mm

Choice of metallisation (Silver, Nickel, Gold and others on request)

quick delivery



Typical 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.



Application of HARD PZT piezo discs:


  • Ultrasonic Cleaning
  • Ultrasonic Beauty Transducer
  • Ultrasonic Medical Therapy
  • Ultrasonic machining






HARD PZT piezoelectric materials datasheet :


Properties PZT-41 PZT-42 PZT-43 PZT-82 PCrN-4 PBaS-4
Dielectric Constant ɛTr3 1050 1250 1420 1100 1600 1900
Coupling factor KP 0.58 0.58 0.58 0.52 0.6 0.59
K31 0.32 0.33 0.34 0.3 0.35 0.34
K33 0.66 0.67 0.68 0.57 0.68 0.68
Kt 0.48 0.48 0.48 0.4 0.45 0.49
Piezoelectric coefficient d31 10-12m/v -106 -124 -138 -100 -156 -160
d33 10-12m/v 260 280 300 240 350 380
g31 10-3vm/n -11.4 -11.2 -11 -10.3 -11 -9.5
g33 10-3vm/n 28 25.3 24 25 24.7 22.6
Frequency coefficients Np 2280 2200 2160 2280 2100 2200
N1 1671 1613 1583 1671 1539 1613
N3 1950 1900 1875 1950 1850 1850
Nt 2250 2200 2200 2300 2200 2200
Elastic compliance coefficient Se11 10-12m2/n 11.8 12.7 13.2 11.6 14 13.2
Machanical quality factor Qm 1000 800 600 1200 400 2200
Dielectric loss factor Tg δ % 0.3 0.4 0.5 0.3 0.6 0.5
Density ρ g/cm3 7.5 7.5 7.5 7.6 7.5 7.5
Curie Temperature Tc °C 320 320 320 310 310 310
Young's modulus YE11 <109N/m2 85 79 76 86 71 76
Poison Ratio 0.3 0.3 0.3 0.3 0.3 0.33


Cosmetologic Transducer 2

Ultrasonic Oscillators

Looking for ideal 1MHz PZT-4 Piezo Disc Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 1MHz PZT-8 Piezo Disc are quality guaranteed. We are China Origin Factory of 1MHz Vibration Transducer. If you have any question, please feel free to contact us.

Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Discs & Rods

Send Inquiry

Sun Zhaohai

Mr. Sun Zhaohai

Tel:0086-533-4230012

Fax:

Mobile Phone:+8618753397607

Email:ceo@zbyuhai.com

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