Piezoelectric ring

Piezoelectric ring ceramic

1. What’s this ?

Piezoelectric ring. From this words. It’s easy for understand. You will know that it’s piezoelectric material with ring shape. Piezoelectric ceramic ring has very large applications. For example: OD50x ID 20x TH 6 mm for mask ultrasonic welding machine. Piezoelectric ceramic is an information function ceramic material. It can convert mechanical energy and electrical energy for each other.

In wikipedia,Learn more the official explaination about the piezoelectric ring.

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2.How many piezoelectric ring models you have?

We have normal standard models for your reference. Please check our standard PZT piezoelectric ring list. Or contact us if you need special size what you haven’t find it in the list .welcome to custom made product from He-Shuai Ltd.

2.1 Piezoelectric Ceramic Crystals: Common Shapes and Sizes

2.1-1 Piezoelectric ceramic discs 
Outer Diameter: 0.250″– 2.000″
Thickness: 0.008″– 0.400″ depending on Material
2.1-3 Piezoelectric plate 
Length: 0.080″– 1.900″
Width: 0.080″– 1.900”
Thickness: 0.008″– 0.400″ depending on material, length, and width
2.1-2 Piezoelectric ceramic rings 
Outer Diameter: 0.250″ – 2.000″
Inner Diameter: 0.070″ – 0.750″ depending on OD & thickness
Thickness: 0.008””– 0.400””depending on material
2.1-4 Piezoelectric cylinder 
Outer Diameter: 0.350″– 0.900″
Length: 0.150″– 0.450″
Thickness: Minimum of 0.040″

2.2 Piezoelectric ring ceramic used in perfume atomizing 

Model Piezo ceramic
Dimension
(mm)
Sheet metal
Dimension(mm)
Frequency
(KHz)
Capacitance
(nF)
Drive voltage
HS-XSWH-14501 Φ9.6xΦ4.6×0.5 Φ6.4×0.05 145±5 2100±20% 1.5V

 

2.3 Piezoelectric ring ceramic (PZT)  chip for industrial ultrasonic cleaner

Model Dimension
(mm)
Radial frequency
(±5%)KHz
Capacitance
(±12.5%)pF
Dielectric dissipation factor 
tanδ(%)
Impedance
(Ω)
Kr Mechanical
quality factor
(Qm)
HS-R130522 Φ13×Φ5.3×2.2 126.8 455 ≤0.3 ≤15 ≥0.55 500
HS-R150602 Φ15×Φ6×2 110.0 670 ≤0.3 ≤15 ≥0.55 500
HS-R4301005 Φ30×Φ10×5 51.0 1190 ≤0.3 ≤15 ≥0.55 500
HS-R4321105 Φ32×Φ11×5 47.2 1300 ≤0.3 ≤20 ≥0.55 500
HS-R4351505 Φ35×Φ15×5 45.9 1770 ≤0.5 ≤15 ≥0.49 500
HS-R8351505 Φ35×Φ15×5 45.5 1430 ≤0.3 ≤15 ≥0.45 800
HS-R4351555 Φ35×Φ15×5.5 45.9 1610 ≤0.5 ≤15 ≥0.49 500
HS-R4381605 Φ38×Φ16×5 42.0 2100 ≤0.5 ≤15 ≥0.49 500
HS-R8381605 Φ38×Φ16×5 42.0 1650 ≤0.3 ≤15 ≥0.55 800
HS-R4381364 Φ38×Φ13×6.4 44.1 1780 ≤0.5 ≤15 ≥0.49 500
HS-R4401505 Φ40×Φ15×5 42.8 1970 ≤0.5 ≤15 ≥0.55 500
HS-R4421505 Φ42×Φ15×5 40.0 1970 ≤0.5 ≤15 ≥0.51 500
HS-R4421705 Φ42×Φ17×5 38.8 2220 ≤0.5 ≤15 ≥0.51 500
HS-R4451505 Φ45×Φ15×5 37.7 3180 ≤0.5 ≤15 ≥0.51 500
HS-R8451505 Φ45×Φ15×5 38.1 2580 ≤0.3 ≤15 ≥0.46 800
HS-R8501705 Φ50×Φ17×5 34.8 3160 ≤0.3 ≤15 ≥0.55 800
HS-R8501765 Φ50×Φ17×6.5 34.8 3280 ≤0.3 ≤15 ≥0.55 800

2.4 Piezoelectric ring Ceramic for Surface Acoustic Wise Touch Screen

Model Dimension
(mm)
Thickness Frequency
(MHz)
Electromechanical coupling coefficient
(Kt)
Dielectric dissipation factor
(tanδ)
Courier Temperature
(℃)
Mechanical quality factor
(Qm)
HS-T71102040 11.5×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71202040 12×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71302040 13×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71402040 14×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71502040 15×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71602040 16×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71702040 17×2×0.4 5.5±5% 0.40 0.65 285 ≥800
HS-T71902040 19×2×0.4 5.5±5% 0.40 0.65 285 ≥800

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2.5 Piezoelectric chips for industrial ultrasonic cleaning device and ultrasonic welder

P8 material

 

Model  (ODxIDxTH) Capacitance
CT(pF)
Dielectric loss
tgδ(%)
Frequency
Fs(kHz)
Coupling coefficient
Kp(%)
Mechanical quality factor
Qm
HS-82-Φ10×Φ5×2 265 0.3 154.7 53.0 800
HS-82-Φ13×Φ5.3×2.2 455 0.3 126.8 53.0 800
HS-82-Φ15×Φ6×2 670 0.3 110.0 53.0 800
HS-82-Φ18×Φ8×7 265 0.3 89.0 53.0 800
HS-82-Φ20×Φ8×6 400 0.3 82.9 53.0 800
HS-82-Φ20×Φ10×5 425 0.3 77.3 53.0 800
HS-82-Φ25×Φ10×5 750 0.3 66.3 53.0 800
HS-82-Φ25×Φ12×5 690 0.3 62.7 53.0 800
HS-82-Φ30×Φ10×5 1140 0.3 58.0 53.0 800
HS-82-Φ30×Φ12×5 1075 0.3 55.0 53.0 800
HS-82-Φ32×Φ12×5 1255 0.3 52.7 53.0 800
HS-82-Φ35×Φ15×5 1425 0.3 46.4 53.0 800
HS-82-Φ38×Φ15×5 1735 0.3 43.8 53.0 800
HS-82-Φ40×Φ12×5 2075 0.3 44.6 53.0 800
HS-82-Φ40×Φ15×5 1960 0.3 42.2 53.0 800
HS-82-Φ45×Φ15×5 2565 0.3 38.7 53.0 800
HS-82-Φ45×Φ17×5 2475 0.3 37.4 53.0 800
HS-82-Φ49×Φ23×6 2225 0.3 32.2 53.0 800
HS-82-Φ50×Φ17×5 3150 0.3 34.6 53.0 800
HS-82-Φ50×Φ17×6.5 2425 0.3 34.6 53.0 800
HS-82-Φ50×Φ17×7.5 2100 0.3 34.6 53.0 800
HS-82-Φ50×Φ20×6 2495 0.3 33.1 53.0 800
HS-82-Φ50×Φ20×7 2135 0.3 33.1 53.0 800
HS-82-Φ50×Φ23×6 2340 0.3 31.8 53.0 800
HS-82-Φ50×Φ23×6.5 2170 0.3 31.8 53.0 800
HS-82-Φ50×Φ23×7 2005 0.3 31.8 53.0 800
HS-82-Φ55×Φ20×8 2340 0.3 30.9 53.0 800
HS-82-Φ55×Φ26×7 2390 0.3 28.6 53.0 800
HS-82-Φ60×Φ30×10 1925 0.3 25.8 53.0 800
HS-82-Φ69×Φ33×11 2380 0.3 22.7 53.0 800
HS-82-Φ70×Φ30×10 2850 0.3 22.7 53.0 800
HS-82-Φ100×1.4-200 52000 0.3 23.0 53.0 800

 

 

P4 material
Model (ODxIDxTH) Capacitance
CT(pF)
Dielectric loss
tgδ(%)
Frequency
Fs(kHz)
Coupling coefficient
Kp(%)
Mechanical quality factor
Qm
HS-43-Φ10×Φ5×2 350 0.3 142.0 60.0 1000
HS-43-Φ13×Φ5.3×2.2 580 0.3 116.0 60.0 1000
HS-43-Φ15×Φ6×2 900 0.3 101.5 60.0 1000
HS-43-Φ15×Φ6×3 600 0.3 101.5 60.0 1000
HS-43-Φ15×Φ6×4 450 0.3 101.5 60.0 1000
HS-43-Φ25×Φ10×5 1000 0.3 60.9 60.0 1000
HS-43-Φ30×Φ15×5 1285 0.3 47.0 60.0 1000
HS-43-Φ35×Φ15×5 1905 0.3 42.6 60.0 1000
HS-43-Φ38×Φ12.7×6 2035 0.3 42.0 60.0 1000
HS-43-Φ38×Φ15×5 2320 0.3 40.2 60.0 1000
HS-43-Φ38×Φ15×6.5 1785 0.3 40.2 60.0 1000
HS-43-Φ40×Φ15×5 2620 0.3 38.7 60.0 1000
HS-43-Φ49×Φ23×6 2820 0.3 29.6 60.0 1000
HS-43-Φ50×Φ17×6.5 3240 0.3 31.8 60.0 1000
HS-43-Φ50×Φ17×7.5 2805 0.3 31.8 60.0 1000
HS-43-Φ50×Φ20×6 3330 0.3 30.5 60.0 1000
HS-43-Φ50×Φ20×7 2855 0.3 30.5 60.0 1000
HS-43-Φ50×Φ23×6.5 2890 0.3 29.2 60.0 1000
HS-43-Φ50×Φ23×7.5 2505 0.3 29.2 60.0 1000
HS-43-Φ60×Φ30×10 2570 0.3 22.7 60.0 1000
HS-43-Φ25×2-S 2975 0.3 168.0 60.0 1000
HS-43-Φ25×2.2-S 2700 0.3 168.0 60.0 1000
HS-43-Φ50×3.5-S 5930 0.3 42.0 60.0 1000
HS-43-Φ50×5-S 4150 0.3 42.0 60.0 1000
HS-43-90×14×8-∠5 1960 0.3 17.5 60.0 1000
HS-43-85×14×8.5-∠4 1710 0.3 18.6 60.0 1000
HS-43-80×14×9-∠3 1490 0.3 19.7 60.0 1000
HS-43-80×14×12-∠3 1110 0.3 19.7 60.0 1000

3. What’s the application markets?

PZT piezoelectric ceramic’s application market is very board range in all over the world. like: Automotive industry, Military industry, Consumer, medical industry, pickup audio, computer…etc.

If you want to know more details about the application in different kind of industries,click here !

application market of piezoelectric ceramic
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4. But I want know more about piezoelectric ring ceramic?

  • Piezoelectric ring is used for lots of applications. But also different kinds of material has different capacity. PZT-4 (P4) and PZT-8 (P8) material. P4 is black. P8 is a little yellow. Piezo ring often used in ultrasonic welding macine. Or ultrasonic cleaning device. Also it can used in automobile industry, medical industry, Flow detection… and so on. So when you wanna custom-made your piezo ceamic ring for your project. Please let us know what’s material you need. That’s very important thing . Which size or send us your drawing. And how many pcs you want.
  • Piezoelectric ring ceramic materials can be found in a wide selection at He Shuai Ltd. We manufacture piezoelectric ceramic materials, which we base on modified led zirconatetitanate, along with barium titanate. There are two type of piezo ceramics “soft”  and “hard”, they are referred according to the mobility of domains or dipoles. Therefore, the depolarization and polarization behaviour varies. There are no external electric connectors required, and wires are only used to locate the sparks location. Wires are not always a part of the equation, as they are sometimes connected to a ignitor button, and other times attached to a knob. A single electric spark is created every time someone presses the button or turns the knob. Which keeps it safe to use, as you have control over its use.
  • The most common products appliances Piezoelectric products are used in are house hold appliances such as:
  • Kitchen gas appliances
  • Hot water heater
  • Pilot burning
  • Water boiler
  • Electric Barbecue
  • Etc
  • The appliances mentioned above are the most common home appliances piezoelectricity is found in. But it is not only restricted to the items mentioned above, it is also commonly used in:
  • Artillery igniter of military
  • gas barbecue grills
  • cigarette lighters
  • audio pickups
  • Etc
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5. Where is your customer from about piezoelectric ring?

Most of our clients came from Europen-American market. such as: UK, Germany, Poland, Demark,France, Italy ,Canada, US …etc.But in the few years, Also we have lots of customers from Russia, Korea, India, Pakistan,Japan…etc.

customer-map

6. How can i order it from you?

Firstly,We will get your requests by emails, phone calls…etc.Generally speaking ,we called it information confirmation,then quotation the price base on your requests and making the PI/PO to you.Secondly,Once the order confirmation from you and confirm the deposit in our bank, we’ll prepare the raw material to produce the order to you.Thirdly,The sample or the bulk order will be delivery to you on time after get though the testing  report and show you some of pictures to confirm.Just contact us, we have professional service people to follow and help you.

how to order piezo product from us. He-Shuai company.

Any questions about the piezoelectric ring? please call us :+86-1-33-92803780