Tubo PZT

Tubo PZT

Tubo PZT

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  • PZT Tube is a cylindrical component made from lead zirconate titanate (PZT) ceramic, offering excellent piezoelectric properties and high mechanical strength. It is widely used in applications such as ultrasonic transducers, sensors, actuators, and underwater acoustic devices, where efficient conversion between electrical and mechanical energy is required. With customizable dimensions, wall thickn

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PZT Tube Data Sheet

Color:

Blanco

Material:

Lead Zirconate Titanate (PZT)

Forma:

Tubo

Dimensión:

Standard or customized

PZT Tube Description

PZT Tube is a cylindrical component made from lead zirconate titanate (PZT) ceramic, offering excellent piezoelectric properties and high mechanical strength. It is widely used in applications such as ultrasonic transducers, sensors, actuators, and underwater acoustic devices, where efficient conversion between electrical and mechanical energy is required. With customizable dimensions, wall thicknesses, and electrode configurations, PZT Tube can be engineered to meet specific performance needs in both industrial and research environments.

PZT Ceramic Tolerances

Capacitance±20%Yes
d33 (Piezo Coefficient)±20%Yes
Frequency±5%±0.5%
Shape & DimensionStandard Value RangeTolerance (±)
Disc / Ring / Tube
Outer Diameter< 25 mm0.25 mm
≥ 25 mm to < 38 mm0.38 mm
≥ 38 mm to < 50 mm0.60 mm
≥ 50 mm1.00 mm
Ring / Tube
Inner Diameter< 6 mm0.25 mm
≥ 6 mm to < 13 mm0.38 mm
≥ 13 mm to < 25 mm0.50 mm
≥ 25 mm0.60 mm
Square Plate
Length or Width< 13 mm0.13 mm
≥ 13 mm to < 25 mm0.25 mm
≥ 25 mm to 38 mm0.38 mm
≥ 38 mm to < 50 mm0.60 mm
≥ 50 mm1.00 mm
Espesor0.20 mm to < 5.00 mm0.025 mm
≥ 5.00 mm0.05 mm

PZT Electrode Specifications

MaterialAC Driving Voltage (V/mm)DC Driving Voltage (V/mm)Customizable Maximum Voltage (V/mm)
PZT4360 ~ 440720 ~ 880Up to 1000
PZT5200 ~ 280400 ~ 560
PZT8360 ~ 440720 ~ 880

PZT Tube Specifications

ParámetroEspecificación
Outer Diameter5 mm – 140 mm
Altura1 mm – 60 mm
Inner Diameter1 mm
Wall Thickness1 mm
CustomizationAvailable for dimensions and materials

PZT Tube Features

  • High Piezoelectric Performance: pzt tube offers excellent piezoelectric coefficients, enabling efficient conversion between electrical and mechanical energy.
  • Wide Frequency Range: Suitable for applications from low to high frequencies, ensuring versatility in acoustic and ultrasonic systems.
  • Dimensional Stability: Maintains precise dimensions under varying temperature and load conditions, ensuring consistent performance.
  • Material Options: Available in multiple PZT material grades (PZT-4, PZT-5, PZT-8, etc.) to match different application needs.
  • Diseño personalizable: Dimensions, wall thickness, and electrode configurations can be customized for specific project requirements.

PZT Tube Applications

  • Ultrasonic Transducers: Used in ultrasonic cleaning, medical imaging, and non-destructive testing devices for generating and receiving high-frequency sound waves.
  • Sonar Systems: Serves as a key component in underwater detection and communication systems for both commercial and defense applications.
  • Flow Measurement: Integrated into ultrasonic flow meters to provide accurate liquid or gas flow monitoring in industrial and laboratory settings.
  • Actuators and Sensors: Employed in precision positioning systems, vibration detection, and force sensing devices.
  • Acoustic Projectors: Used in underwater acoustic communication and sound projection systems requiring high reliability and stable performance

PZT Ceramic Material Properties

PropiedadesMateriales
PZT4PZT5PZT8
840841842**844**850851**854855860880881**
Relative PermittivityKT12751375137515001900195027503300120010501030
Dielectric Loss Factor (%)tan δ0.600.400.450.40≤ 2.001.50≤ 2.00≤ 2.50≤2.000.400.40
Curie Temperature (°C)Tc325320325320360360250200360310310
Electromechanical Coupling Coefficientkp0.590.600.650.680.630.710.660.680.500.500.58
k330.720.680.720.680.760.450.62
k310.350.330.360.400.30
k150.700.670.680.660.55
kt0.480.480.510.46
Piezoelectric Charge Constant (10⁻¹² C/N or 10⁻¹² m/V)d33290300300300400400600630380215220
-d3112510917526027695
d15480450590625720330
Piezoelectric Voltage Constant (10⁻³ Vm/N or 10⁻³ m²/C)g3326.525.526.324.524.824.825.521.038.025.026.7
-g3111.010.512.49.010.0
g1538.035.036.027.028.0
Young’s Modulus (10¹⁰ N/m²)YE118.07.68.07.66.36.36.05.99.09.0
YE336.86.36.86.35.45.45.25.17.27.2
Frequency Constant (Hz·m or m/s)NL (Length Direction)15241700150013901725
NT (Thickness Direction)20052005205020502040204020002079139021102050
NP (Planar Direction)21302055223022501980208019721920190021202300
Densidad (g/cm³)ρ7.67.67.67.77.67.67.67.66.67.67.6
Mechanical Quality FactorQm50014006001500808070655010001000
Acoustic Impedance (Mrayl)31.516.5

PZT Tube Ceramic Packaging

PZT ceramic products are typically packaged in vacuum-sealed bags to prevent moisture or contamination and wrapped with foam to cushion vibrations and impacts during transport, ensuring the quality of products in their original condition.

Embalaje de productos cerámicos-HM

Solicitar presupuesto

Lo comprobaremos y le responderemos en 24 horas.

To customize your PZT tube, please provide the following details:

  1. Dimensiones: Diámetro x Espesor de pared x Longitud
  2. Pureza del material
  3. Tolerancias: Especifique las tolerancias que puede aceptar.
  4. Acabado superficial: pulido, rugoso, etc.
  5. Cantidad de los productos que necesita
  6. Alternativamente, puede proporcionar un dibujo con sus especificaciones.

Una vez que tengamos estos datos, podremos facilitarle un presupuesto en 24 horas.

We carry a wide variety of PZT ceramic products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

The lifespan of a PZT tube depends on its operating frequency, power level, and environmental conditions, but with proper usage, it can last for thousands of operational hours.

Yes, a PZT tube can be used underwater when properly sealed or coated, making it ideal for sonar systems and underwater communication equipment.


Advanced Ceramic Hub, established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of PZT ceramic products. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of ceramics, refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

Formulario de consulta sobre productos Advceramicshub

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