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Products
Model No.: OD160*ID65*1MHz PZT-82
Piezoelectric ceramic ring
Customized Piezo Ceramic Ring, Custom electrode.
Application: high power ultrasonic vibration transducer (surgical therepy)
Piezoelectric Ceramic Material: PZT-82
Features :
Sizes from 3mm up to 180mm
Thickness from 0.2mm up to 25mm
High power, High driving, lower dielectric loss
Choice of metallisation (Silver, Nickel, Gold and others on request)
Wide choice of PZT formulations
Piezoelectric Elements technical data:
Dimensions: outer diameter 160mm, inner diameter 65mm, thickness 2mm( thickness according to the frequency 1MHz)
Piezoelectric elements technical data: | |
Dimensions: | outer diameter 160mm, inner diamter 65mm, height 2mm |
Thickness Frequency Ft: | 1MHz ±50KHz |
Radial Frequency Fr: | 10KHz ±5% |
Mechanical Coupling coefficient K31 | ≥ 0.345 |
Dielectric Loss tg δ: | ≤ 0.3% |
Static capacitance Cs: | 67800pF±12.5% |
YUHAI CAN MAKE : Nominal Sizes and Tolerances
Geometry | Size (mm) | Tolerance |
Discs | Diameter: 3 to 200 |
Tolerance according to the sizes of the piezo elements. |
Thickness: 0.2-25 | ||
Tubes | Length: 1-100 | |
OD: 6-180 | ||
ID: 5-150 | ||
Wall: 0.5-15 | ||
Plates | Length: 1-200 | |
Width: 1-200 | ||
Thickness: 0.2-25 | ||
Sphere | OD: 6-160 | |
ID: 4-150 | ||
Wall: 1-10 | ||
Rings | OD: 3-180 | |
ID: 1-150 | ||
Thickness : 0.2-25 | ||
For All Sizes | Flatness | ± 0.03 |
Concentricity | ± 0.10 | |
Perpendicularity | ± 0.10 | |
Parallelism | ± 0.05 |
Nominal Electric Tolerances
Piezoelectric Properties | ± 5% |
Relative Dielectric Constant | ± 15% |
Yuhai company provides
● Piezoceramic materials (PZT) , more than 30 formulations of piezo materials
● Piezoceramic components
● Customized Piezo Ceramic components and ultrasonic transducers/transducers
● Various different shapes in many different geometries such as disks, plates, tubes, customized shapes
● High resonant frequencies to 10 MHz
● Piezo composite machining
Core Competences of Yuhai Piezo Ceramic Elements
● more than 30 formulations of piezoelectric materials, stable and superior performance, to meet various piezo applications.
● Forming process with dry pressing, rolling film and isostatic pressing.
● High precision machining equipment for other special shaped components such as inner, outer circle and hemisphere.
● be the manufacturer of supplying the most complete components varieties in China.
● Certified in accordance with ISO 9001.
● product consistency reached 99.9%
OEM Adaptations
● Piezo transducers for ultrasonic applications
● Assembly of complete transducer components
Product Categories : PZT Piezoelectric Elements > PZT Piezoelectric Rings
Home > Products > PZT Piezoelectric Elements > PZT Piezoelectric Rings > Piezoelectric PZT Ring Dia.160mm*1MHz
Send Inquiry
Mr. Sun Zhaohai
Tel:0086-533-4230012
Fax:
Mobile Phone:+8618753397607
Email:josa@zbyuhai.com
Address:No.57 Chuangye Road, Boshan Economic Development Area, Zibo, Shandong
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.