Piezoelectric rod 70K
Piezoelectric ceramic discApplications: ultrasonic inkjet transducerUltrasound inkjet printing is composed of piezoelectric transducer, insulating film, ink chamber, reflecting chamber and nozzle plate. Ultrasound is focused near the nozzle by reflecting chamber and capillary wave is generated on the liquid surface. Capillary wave will produce spraying droplets. When the frequency of ultrasound is 10MHz, the diameter of spraying droplets is several microns. Piezoelectric Ceramic Material: PZT-43 (equal to Pzt-4D)
|Piezoelectric elements technical data:|
|Dimensions:||Diameter 16.76mm, thickness 19.69mm|
|Radial frequency Fr:||70 KHz ± 2 KHz|
|Electromechanical coupling coefficient Kp||>0.6|
|Dielectric Loss tg δ:||≤ 0.5%|
|Static capacitance Cs:||156pF±12.5%|
Test Condition: 25±3 °C 40~70% R.H.
fr, Zm, Kr => Radial mode vibration
Cs tanδ => LCR meter at 1KHz 1Vrms
Yuhai company providesPiezoceramic materials (PZT) , more than 30 formulations of piezo materials
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 elementsMore than 50 years professional piezoelectric ceramic manufacturing experience.
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 AdaptationsPiezo transducers for ultrasonic applications
Assembly of complete transducer components