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• Beijing Oksultrasonic Group Co., LtdTrade Manager:FreyaEmail: sales88@okssonic：+86 13552295871WEHCAT:13552295871 WHATSAPP:+86-13552295871 Piezoelectric ceramics is a kind of information purposeful ceramic materials that may convert mechanical energy and electrical energy to every other-piezoelectric effect. In addition to piezoelectricity, piezoelectric ceramics also have dielectric properties, elasticity, etc., and have been extensively utilized in medical imaging, Acoustic sensors, acoustic transducers, ultrasonic motors, etc. Piezoelectric ceramics are made during the use of their supplies to trigger relative displacement of the large and unfavorable fee centers contained within the material below the movement of mechanical stress, leading to polarization, leading to the opposite signs of sure charges acting on both ends of the material, that is, the piezoelectric effect. It has touchy characteristics. Ceramics are chiefly used to fabricate ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic discriminators, immoderate voltage generators, infrared detectors, surface acoustic wave devices, electro-optical instruments and In addition to getting used in high-tech fields, piezoelectric ceramic are used to serve humans in daily life and paintings flat out to create a more in-depth existence for folks ceramics Alumina ceramics is basically essentially the most extensively used, most versatile, and excellent ceramic materials among oxide ceramics voltage is utilized to piezoelectric ceramics, it's going to supply mechanical deformation with changes in voltage and frequency. On the alternative hand, when the piezoelectric ceramic is vibrated, an electric payment is generated. Using this principle, when an electrical signal is applied to a vibrator composed of two piezoelectric ceramics or a piezoelectric ceramic and a metal sheet, the so-called bimorph element, ultrasonic waves would be emitted thanks to bending vibration. On the contrary, when ultrasonic vibration is utilized to the piezoelectric bimorph element, an electrical sign is generated. Based at the above effects, piezoelectric ceramics can be used as ultrasonic sensors ceramics are useful ceramic supplies that may mutually convert mechanical calories and electrical energy, and belong to inorganic non-metallic materials. At an identical time, it has a good and detrimental piezoelectric effect. The piezoelectric ceramic wafers produced via means of Changzhou Ultrasonic Electronics Co., Ltd. are mainly used in the fields of ultrasonic probes, ultrasonic scientific treatment, ultrasonic flowmeters, and automated control. With excellent functionality and whole specifications, PZT piezoelectric wafers and new composite piezoelectric wafers can meet assorted kinds of needs. SpecificationDimension (mm)Radial frequency (KHz)Capacitance (pf)Dielectric dissipation factor tanδ(%)Electromechanical coupling coefficient (Kr)Impedance Zr(Ω)Thickness frequency (KHz))Mechanical effective component (Qm)OKS-PR-25103Φ25×Φ10×366±12%≤0≥0≤15683±5%800OKS-PR-225104Φ25×Φ10×466±12%≤0≥0≤15512±5%800OKS-PR-40155Φ40×Φ12×545±12%≤0≥0≤15410±5%800OKS-PR-40155Φ40×Φ15×542±12%≤0≥0≤15323±5%500OKS-PR-40176Φ40×Φ17×640±12%≤0≥0≤15341±5%800OKS-PR-40205Φ40×Φ20×537±12%≤0≥0≤15410±5%800OKS-PR-50205Φ50×Φ20×533±12%≤0≥0≤15341±5%500OKS-PR-50206Φ50×Φ20×633±12%≤0≥0≤15341±5%500OKS-PR-502065Φ50×Φ20×6±12%≤0≥0≤15341±5%500OKS-PR-50175Φ50×Φ17×534±12%≤0≥0≤15315±5%800OKS-PR-50176Φ50×Φ17×634±12%≤0≥0≤15315±5%800OKS-PR-501765Φ50×Φ17×6±12%≤0≥0≤15315±5%800OKS-PR-50236Φ50×Φ23×631±12%≤0≥0≤15341±5%800OKS-PR-50276Φ50×Φ27×629±12%≤0≥0≤15341±5%800OKS-PR-603010Φ60×Φ30×1025±12%≤0≥0≤15341±5%800 Beijing Oksultrasonic Group Co., LtdTrade Manager:FreyaEmail: sales88@okssonic：+86 13552295871WEHCAT:13552295871 WHATSAPP:+86-13552295871Address:BlOCK E9,SHANGSHANG INTERNATIONAL CENTER,SONGZHUANG,TONGZHOU,BEIJING,CHINA

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