Send Message
Home > products > Ultrasonic Welding Transducer >
Chemical Industry High Frequency Ultrasonic Transducer Long Life Span

Chemical Industry High Frequency Ultrasonic Transducer Long Life Span

ultrasonic power transducer

ultrasonic piezoelectric transducer

Place of Origin:


Brand Name:




Model Number:


Contact Us

Request A Quote
Product Details
Ceramic Chip:
One Year
Product Name:
Chemical Industry High Frequency Ultrasonic Transducer Long Life Span
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Delivery Time
Payment Terms
T/T, Western Union, MoneyGram
Supply Ability
Product Description

20khz ultrasonic welding transducer high power pizeo converter



Item Frequency Impedance Capacitance
5020-4Z 19.8 6 11000~12000
  19.8 6 13000~14000


1. The piezoelectric ceramic chip adopts imported parts, and can give a strong and stable output.
2. High efficiency, high mechanical quality factor, obtaining high electric-acoustic conversion efficiency work at the resonance frequency points.
3. Large amplitude: optimization design by computer , vibration speed ratio is high .
4. Large power,Under the action of prestressed screw, the energy of the piezoelectric ceramic to get maximum play;
5. Good heat resistance, small harmonic impedance, low calorific value, using temperature range is wide.




Ultrasonic vibrations produced by piezoelectric ceramic elements can be used to generate heat to weld or melt thermoplastics.Ultrasonic transducer to be used in a welding application the longitudinal vibrations on the end of the transducer need to be amplified and concentrated onto a small surface area. This is accomplished through the use of an amplitude transformer, or horn, manufactured from a titanium or aluminum alloy.

In ultrasonic welding, the horn is brought into contact with one piece of thermoplastic that is to be joined to another piece. Pressure is applied to the two pieces of thermoplastic and the ultrasonic vibrations pass through the first piece to the interface with the second piece. Frictional heat at this interface will melt the material and once the vibrations stop, the temperature drops, and the plastic solidifies the two pieces of plastic will have bonded together.Power ultrasound is used for industrial welding of plastics and bonding of minute wires in semiconductor chip manufacturing


Using ultrasonic transducers for welding is beneficial because it is:
– Fast and efficient
– Produces a strong bond
– Eliminates the use of solvents and adhesives
– and Heat generated is confined and thus rapidly dissipated


Ultrasonic Welding: Ultrasonic welding machines utilize 20 kHz transducers to generate high-frequency vibrations that create friction and heat at the interface of the materials being joined. This heat causes the materials to melt and fuse together, creating a strong bond.

Non-Destructive Testing: Ultrasonic transducers operating at 20 kHz are also used in non-destructive testing (NDT) applications. They emit ultrasonic waves into the material being inspected, and the reflections and echoes of these waves are analyzed to detect defects, measure thickness, or determine material properties.

Material Processing: In certain material processing applications, 20 kHz ultrasonic transducers can be used for tasks like cutting, drilling, and welding plastics, textiles, or other materials. The high-frequency vibrations provide precision and control in these processes.

Design and Construction: The design and construction of a 20 kHz ultrasonic transducer may vary depending on the specific application and requirements. It typically consists of a piezoelectric element, such as piezoceramic or piezopolymer, that converts electrical energy into mechanical vibrations. The transducer may also include backing materials, electrodes, and an acoustic matching layer to enhance performance.




1. Every transducer with a only tracking number, you can check the parameter from our saler no matter how long it passed.

2. All transducer with one year warranty.

3. Specialized in ultrasound for more than ten years

4. Every transducer with 24hours old testing before shipment.

5. Good packing, no packing problem during the 10 years exporting business.

6. Every customer will get purchase records and there are certain rewards after accumulation



Service and shipment

  • Warranty one year for transducer.
  • You can contact us for technical inquiry any time.
  • We supply OEM service for oversea customer, also will keep Confidentiality for our customers.
  • We supply customized products service for small quantity also.
  • Shipment by FED-EX /DHL/UPS/TNT

Chemical Industry High Frequency Ultrasonic Transducer Long Life Span 0


Chemical Industry High Frequency Ultrasonic Transducer Long Life Span 1


Send your inquiry directly to us

Privacy Policy China Good Quality Ultrasonic Welding Tool Supplier. Copyright © 2020-2023 . All Rights Reserved.