CM9626 Piezoelectric Ceramic Disc PZT Disc Dia. 50 mm x 5 mm

Piezoelectric Ceramic Disc PZT Disc Dia. 50 mm x 5 mm Description

The Piezoelectric Ceramic Disc PZT Disc Dia. 50 mm x 5 mm consists of lead zirconate titanate (PZT), a ceramic known for its significant piezoelectric effect. The 50 mm diameter and 5 mm thickness ensure effective integration with mechanical assemblies while maintaining the desired electrical response. The controlled ceramic microstructure minimises defects, ensuring predictable performance in applications requiring precise motion or vibration control. The fabrication process addresses uniform density and grain orientation, critical for converting mechanical stress into electrical signals.

Piezoelectric Ceramic Disc PZT Disc Dia. 50 mm x 5 mm Applications

Electronics Applications
- Frequently used as a transducer element in sensors to achieve accurate signal conversion by leveraging high piezoelectric responsiveness.
- Applied as an actuator in precision positioning systems to secure controlled motion through consistent displacement under electrical stimulus.

Industrial Automation
- Serves as a vibration sensor in structural health monitoring to detect stress changes by taking advantage of its electromechanical coupling characteristics.
- Integrated into control systems for dynamic testing to deliver measurable electrical responses under fluctuating mechanical forces.

Piezoelectric Ceramic Disc PZT Disc Dia. 50 mm x 5 mm Packing

The discs are individually protected using anti-static foam and secured in custom-moulded trays within moisture-barrier packaging. Storage recommendations include a dry, temperature-stable environment to prevent performance deviation. For contamination-sensitive applications, additional sealing and inert gas flushing are available. Custom packaging options can be arranged to meet specific handling and transport requirements.

Frequently Asked Questions

Q1: What testing methods are employed to verify the performance of the PZT disc?
A1: The manufacturing process involves X-ray diffraction and acoustic emission testing to assess microstructure uniformity and piezoelectric consistency. These tests validate the conversion efficiency of mechanical stress into electrical signals, ensuring the discs meet defined electromechanical performance thresholds.

Q2: How does the 50 mm x 5 mm dimension influence integration in mechanical assemblies?
A2: The specific dimensions are standardised to align with common mechanical and electronic interfaces, ensuring compatibility with precision positioning systems where spatial constraints and performance consistency are critical.

Q3: What storage conditions ensure the preservation of the piezoelectric properties?
A3: Maintaining a dry, temperature-controlled environment minimises moisture uptake and thermal stresses, which can adversely affect the material’s piezoelectric response. Proper packaging with anti-static and cushioning measures further prevents mechanical damage during storage.

Additional Information

Piezoelectric materials like PZT ceramics operate based on the conversion of mechanical stress into electrical charge. This conversion mechanism is fundamental to various sensing and actuation technologies found in commercial and industrial sectors. Understanding the crystallographic phases and microstructure enables better control over performance characteristics in high-precision environments.

In the broader context of material science, quality control measures such as XRD and acoustic testing are essential in achieving reproducible properties in ceramics. These practices support advancements in automation, robotics, and intelligent sensor systems by providing materials with predictable and stable responses under operational stress.