Custom PZT-4 PZT-8 Piezoelectric Ceramic | Ring, Disc, Rectangular & Square Chips

High-quality PZT-4 & PZT-8 piezoelectric ceramic chips deliver stable electromechanical conversion performance.
They serve as core components for ultrasonic cleaning transducers, atomizers and high-power welding equipment.
We supply multiple standard sizes and support custom shapes & dimensions.

Description

Introduction

Our PZT piezoelectric ceramic chips come in multiple shapes with abundant size specifications and competitive factory pricing. We supply two mainstream grades: PZT-4 and PZT-8, which satisfy different industrial ultrasonic vibration and signal detection demands.

As core vital components of piezoelectric vibrators and piezoelectric sensors, these ceramic chips are widely matched with ultrasonic cleaning transducers, ultrasonic plastic welding machines, precision detection sensors and other industrial ultrasonic supporting systems.

Two Optional Piezoelectric Materials

  • PZT-4 Grade: Balanced vibration stability and stable electromechanical conversion efficiency with outstanding cost performance. It generates low heat under long continuous running conditions, owns strong anti-fatigue performance and stable vibration output. It perfectly fits mainstream 28kHz & 40kHz industrial ultrasonic cleaning machines for daily mass cleaning work.
  • PZT-8 Grade: Developed for high-power heavy-duty working scenarios. It features excellent anti-depolarization ability and high load resistance, maintaining stable performance under intense instantaneous vibration. It is suitable for high-power ultrasonic welding, heavy-load vibration drive and high-stability precision sensing projects.

Production Advantages

  • Double-sided precision silver-plated electrodes with clear polarity marks, convenient for wiring and on-site assembly;
  • Strict dimensional tolerance control, high compatibility with standard transducer accessories without assembly errors;
  • Produced by high-temperature sintering and precision surface finishing, compact internal structure, stable physical property and long service life.

Customization & Service Support

We offer customized outer diameter, inner diameter and thickness parameters to match your personalized equipment development requirements.

Cost-effective bulk pricing is available for large-quantity orders, and strict full inspection is carried out before delivery.

These piezoelectric ceramic chips run steadily, effectively reducing the failure rate of your ultrasonic equipment and prolonging the service life of complete machines.

We provide reliable and economical piezoelectric accessories for global ultrasonic equipment manufacturers and after-sales maintenance suppliers.