Piezo Transducer Piezoelectric Ceramic for 20khz Ultrasonic Welding Transducer for Mask Machine
piezo ceramic disc Product Description
PiezoelectricCeramics (PZT) materials are categorized as functional ceramics. In sensors they make it possible toconvert forces, pressures and accelerations into electrical signals, and in sonic and ultrasonic transducers and actuators they convert electric voltages into vibrations or deformations.PiezoelectricCeramics materials are classified according to their chemical composition on the one hand, and by the specific application conditions on the other.
Features
· High dielectric constant
· Very high Q-factor
· Excellent temperature stability
· Tight tolerance
· Recommended applications: base station DR filters, satellite communication LNB and so on
· Available in different sizes
Application
1. ultrasonic cleaning trasnducer
2. ultrasonic welding tansducer
3. ultrasonic beauty transducer
4. ultrasonic underwater transducer
5. ultrasonic immersible transucer
6. ultrasonic screening transducer
7. ultrasonic cutting transducer
8. ultrasonic atomization transducer
9. ultrasonic emulsifier
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Piezo ceramic disc specifications
Some Standard Size of Disc Piezo Ceram
(Size=OD*Thickness) (Qm=Mechanical quality factor) (tanδ(%)=Dielectric dissipation factor )
| | | | | | Mechanical quality factor |
| | (mm) | (pF) | tgδ(%) | (kHz) | Kp (%) |
| 1 | P43-Φ25*Φ9.5*3 | 1650 | 0.3 | 61.8 | 60 |
| 2 | P43-Φ25*Φ10*3 | 1600 | 0.3 | 60 | 60 |
| 3 | P43-Φ30*Φ8*5 | 1550 | 0.35 | 56.5 | 60 |
| 4 | P43-Φ30*Φ9*5 | 1490 | 0.36 | 55.7 | 60 |
| 5 | P43-Φ30*Φ12*5 | 1310 | 0.31 | 49.8 | 60 |
| 6 | P43-Φ30*Φ15*5 | 1200 | 0.35 | 46 | 60 |
| 7 | P43-Φ35*Φ15*5 | 1905 | 0.3 | 42.6 | 60 |
| 8 | P43-Φ35*Φ15*5.5 | 1590 | 0.36 | 41.6 | 60 |
| 9 | P43-Φ38*Φ15*5 | 2320 | 0.3 | 40.2 | 60 |
| 10 | P43-Φ38*Φ15*6 | 1890 | 0.35 | 39.7 | 60 |
| 11 | P43-Φ38*Φ15*6.5 | 1785 | 0.3 | 40.2 | 60 |
| 12 | P43-Φ43.8*Φ13*6.35 | 2000 | 0.32 | 38.5 | 60 |
| 13 | P43-Φ45*Φ15*5 | 3600 | 0.42 | 36.8 | 60 |
| 14 | P43-Φ50*Φ17*5 | 3980 | 0.32 | 31.3 | 60 |
| 15 | P43-Φ50*Φ17*6 | 3630 | 0.35 | 31.9 | 60 |
| 16 | P43-Φ50*Φ17*6.5 | 3240 | 0.3 | 31.8 | 60 |
| 17 | P43-Φ50*Φ20*6.35 | 3600 | 0.35 | 30 | 60 |
| 18 | P43-Φ50*Φ20*6 | 3330 | 0.3 | 30.5 | 60 |
| 19 | P43-Φ50*Φ20*6.5 | 3400 | 0.32 | 31 | 60 |
| 20 | P43-Φ60*Φ30*10 | 2570 | 0.3 | 22.7 | 60 |
| 16 | P43-Φ50*Φ17*6.5 | 3240 | 0.3 | 31.8 | 60 |
| 17 | P43-Φ50*Φ20*6.35 | 3600 | 0.35 | 30 | 60 |
| 18 | P43-Φ50*Φ20*6 | 3330 | 0.3 | 30.5 | 60 |
| 19 | P43-Φ50*Φ20*6.5 | 3400 | 0.32 | 31 | 60 |
| 20 | P43-Φ60*Φ30*10 | 2570 | 0.3 | 22.7 | 60 |
Certificates
Piezo ceramic disc packaging & Shipping
FAQ
Q: Delivery Time
A: Based on the order quantity, the goods will be sent out within 2-7 days.
Q: Payment
A: T/T,W esternUnion,L/C,Paypal
Q: Quantity guarantee
A: All products will have been strictly Quality insepected before packing.
Q: Shipping
A: We have strong cooperation with DHL,TNT,UPS,FEDEX,and shipping agent for air and sea.
give the economic freight according to goods weight.
Q: Wealth of experience
A: Professional sercive.choose us,you will do the trade more easily.
Q: Good Service
A: Excellent team to offer the efficient and professional reply.
Q: Technical Problem
A: Provide Professional Technical Support.
