Tubular piezoelectric ceramics, as a unique piezoelectric material, have unique characteristics and a wide range of application scenarios. This ceramic material, with its unique tubular structure, exhibits excellent piezoelectric performance and mechanical strength, making it an indispensable part of modern technology.
Structurally, tubular piezoelectric ceramics exhibit a highly ordered tubular array, which not only endows them with excellent piezoelectric effects but also enables them to withstand large external forces without being easily damaged. The advantage of this structure is that it can more effectively convert external mechanical energy into electrical energy, or convert electrical energy into mechanical energy, thereby achieving efficient energy conversion.
| Type | Fr(KHz) | (k31)% | C(PF) | d3310-12(CN) | Tg(%) |
| PLS-P51-151110 | 70±5% | 30 | 4680±10% | 500 | 2 |
| PLS-P51-201615 | 50±5% | 30 | 9700±10% | 500 | 2 |
| PLS-P51-252115 | 39±5% | 35 | 12400±10% | 500 | 2 |
| PLS-P51-292520 | 34±5% | 35 | 19400±10% | 550 | 2 |
| PLS-P51-302518 | 33±5% | 35 | 14250±10% | 550 | 2 |
| PLS-P51-322820 | 36±5% | 35 | 21600±10% | 550 | 2 |
| PLS-P51-343020 | 28±5% | 35 | 23000±10% | 550 | 2 |
| PLS-P51-383225 | 26±5% | 35 | 21000±10% | 550 | 2 |
| PLS-P51-403237 | 25±5% | 35 | 24000±10% | 550 | 2 |
| PLS-P51-453925 | 22±5% | 35 | 25200±10% | 550 | 2 |
| PLS-P51-504425 | 19±5% | 35 | 28200±10% | 550 | 2 |
| PLS-P51-553930 | 19±5% | 35 | 33800±10% | 550 | 2 |
| PLS-P51-605430 | 16±5% | 35 | 41000±10% | 550 | 2 |
| PLS-P51-655930 | 15±5% | 35 | 44600±10% | 550 | 2 |
| PLS-P51-756716 | 13±5% | 35 | 20400±10% | 550 | 2 |
| PLS-P51-807420 | 12±5% | 35 | 36900±10% | 550 | 2 |
| PLS-P51-908420 | 10±5% | 35 | 52180±10% | 550 | 2 |
