China Pzt Material Piezo Ring for Ultrasonic Welding Transducer, Find details about China Piezo Bimorph Actuator, Piezoelectric Ceramic Transducer from Pzt Material Piezo Ring for Ultrasonic Welding Transducer
1.Product Description:
2. Piezo Ring FOR Ultrasonic Welding in stock:
OD38*ID15*5mm
OD45*ID15*5mm
OD50*ID17*5mm
OD50*ID23*5mm
OD50*ID23*6(6.5)mm
Outer Dimension from 3mm up to 180mm
Inner Dimension from 1mm up to 150mm
Thickness from 0.2mm up to 25mm
Choice of metallisation (Silver, Nickel, Gold and others on request)
4.Typical value of "Hard" PZT materials performance:
5.Nominal Sizes and Tolerances:
Geometry | Size (mm) | Tolerance |
Discs | Diameter: 3 to 200 |
Tolerance according to the piezoelectric elements Industrial standard. |
Thickness: 0.2-25 | ||
Tubes | Length: 1-100 | |
OD: 6-180 | ||
ID: 5-150 | ||
Wall: 0.5-15 | ||
Plates | Length: 1-200 | |
Width: 1-200 | ||
Thickness: 0.2-25 | ||
Sphere | OD: 6-160 | |
ID: 4-150 | ||
Wall: 1-10 | ||
Rings | OD: 3-180 | |
ID: 1-150 | ||
Thickness : 0.2-25 | ||
For All Sizes | Flatness | ± 0.03 |
Concentricity | ± 0.10 | |
Perpendicularity | ± 0.10 | |
Parallelism | ± 0.05 |
Nominal Electric Tolerances:
Piezoelectric Properties | ± 5% |
Relative Dielectric Constant | ± 15% |
6. STANDARD MECHANICAL TOLERANCES:
Outside Diameter ±0.150mm
Inside Diameter ±0.150mm
Thickness ±0.05mm
Flatness 0.002**/0.012mm MAX
Parallelism 0.007**/0.012mm MAX
Concentricity 0.2mm
7. Mask Machine Applications:
50*17*6.5mm Piezo ring is used for welding machine,Duo to Corona Virus ,the rapid requirements of piezo ring is needed in China and abroad, it is the basic component for mask machine.
8. Application Image