piezo disc

Piezo disc Piezo disc . Generally speaking, It’s round shape. The diameter size and the thickness size. Of course, it has more details. like tolerance request. -/+0.04mm,-/+ 0.0254mm like that. Or bull eye piezo disc and HIFU piezo disc. 1.Here is our common and standard size in our product list. Size (mm)ODxTH Thickness Frequency ft(MHz)…

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Piezoelectric composites

What’s meaning of piezoelectric composites? Piezoelectric composites are made of thermoplastic polymer and inorganic piezoelectric material. It called composite polymer piezoelectric material too. It is characterized by the excellent piezoelectricity of inorganic piezoelectric materials.  And the excellent processing performance of polymer piezoelectric materials.The piezoelectricity can be obtained without processing such as stretching. This piezoelectricity has…

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What’s PZT-8

What’s PZT-8 ? PZT-8 is a material model. Maybe you will asked us what’s meaning of PZT-8. Someone called it P8, P801, … like this.  The piezoelectric ceramic P8 specifically refers to the maximum power of this ceramic. Moreover, it has lots of standard level. For Level 4th, It is sturdy for sending and receiving.…

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Piezoelectric chips for Medical ultrasonic

Piezoelectric chips for Medical ultrasonic Please choose the size what you need in the format as below: ( Contact us if you haven’t find the size what you need. )   Part No Piezoelectric strain constant d33 (10-12C/N) CapacitanceCT(nF) Relative dielectricconstantεTr3 FrequencyFs(kHz) Coupling coefficientK31(%) 420 81 2300 13.6 37.0 550 55 3400 21.5 37.2 550 49…

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ultrasonic welding machine transducer

Ultrasonic welding machine transducer Ultrasonic welding machine transducer for mask machine. Nobody knows that the New year in 2020 began with an outbreak of virus (COVID-19). China is NO.1 country which can control it very well. You can’t image how hard what we can do . Just 2 months, Everyting goes well. When the people…

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What is alumina ceramic?

Finding the right type of ceramic for your project can always be a bit challenging, but alumina ceramic is by far one of the best options that you can find on the market. This is an astounding engineering material, and the great thing about this is that it combines a multitude of electrical and mechanical properties. As a result, you have a plethora of different applications and features that are very impressive, helpful, and downright unique in their own right.

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piezoelectric transducer

Piezoelectric transducer Piezoelectric transducer. We offer different kinds of piezoelectric ceramic for different transducers. For example: ultrasonic cleaning transducer, ultrasonic welding transducer, ultrasonic acoustic transducer…etc. 1. Piezoelectric ring ceramic (PZT)  chip for industrial ultrasonic cleaner Model Dimension(mm) Radial frequency(±5%)KHz Capacitance(±12.5%)pF Dielectric dissipation factortanδ(%) Impedance(Ω) Kr Mechanicalquality factor(Qm) HS-R130522 Φ13×Φ5.3×2.2 126.8 455 ≤0.3 ≤15 ≥0.55 500…

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Piezoelectric actuators

What’s application and type of piezoelectric actuators? You know? Piezoelectric actuators are made by piezo ceramic material with the actuation function device. It uses the inverse piezoelectric effect of the piezoelectric element. It can produce different amounts of displacement under the drive of different voltages. For the piezoelectric element itself or the piezoelectric actuator of…

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What’s transducer ?

Transducer From Wikipedia, it explained like that. It is a device and converts the energy from one to another. It is usually a transducer coverts a signal in one form of energy to a signal in another way. Transducers are often employed at the boundaries of automation, measurement, and control system. Which electrical signals are…

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