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• Beijing Oksultrasonic Group Co., LtdTrade Manager:FreyaEmail: sales88@okssonic：+86 13552295871WEHCAT:13552295871 WHATSAPP:+86-13552295871 Piezoelectric ceramics is one of those news realistic ceramic material that will convert mechanical energy and electrical energy to every other-piezoelectric effect. In addition to piezoelectricity, piezoelectric ceramics even have dielectric properties, elasticity, etc., and feature been broadly utilized in scientific imaging, Acoustic sensors, acoustic transducers, ultrasonic motors, etc. Piezoelectric ceramics are made by utilizing their supplies to cause relative displacement of the super and detrimental commission facilities contained in the supplies beneath the action of mechanical stress, resulting in polarization, leading to the choice symptoms of bound prices acting on both ends of the material, that is, the piezoelectric effect. It has sensitive characteristics. Ceramics are chiefly used to manufacture ultrasonic transducers, underwater acoustic transducers, electroacoustic transducers, ceramic filters, ceramic transformers, ceramic discriminators, excessive voltage generators, infrared detectors, surface acoustic wave devices, electro-optical devices and In addition to being used in high-tech fields, piezoelectric ceramic are used to serve humans in daily life and work flat out to create a better existence for folk ceramics Alumina ceramics is probably the most widely used, maximum versatile, and superb ceramic materials amongst oxide ceramics voltage is utilized to piezoelectric ceramics, it's going to produce mechanical deformation with modifications in voltage and frequency. On the alternative hand, when the piezoelectric ceramic is vibrated, an electrical charge is generated. Using this principle, when an electric signal is applied to a vibrator composed of 2 piezoelectric ceramics or a piezoelectric ceramic and a metal sheet, the so-called bimorph element, ultrasonic waves can be emitted due to bending vibration. On the contrary, when ultrasonic vibration is utilized to the piezoelectric bimorph element, an electric signal is generated. Based at the above effects, piezoelectric ceramics can be utilized as ultrasonic sensors ceramics are life like ceramic materials which will mutually convert mechanical energy and electric energy, and belong to inorganic non-metallic materials. At an identical time, it has a good and destructive piezoelectric effect. The piezoelectric ceramic wafers produced by way of Changzhou Ultrasonic Electronics Co., Ltd. are chiefly used in the fields of ultrasonic probes, ultrasonic scientific treatment, ultrasonic flowmeters, and automatic control. With excellent performance and whole specifications, PZT piezoelectric wafers and new composite piezoelectric wafers can meet various kinds of needs. SpecificationDimension (mm)Radial frequency (KHz)Capacitance (pf)Dielectric dissipation ingredient tanδ(%)Electromechanical coupling coefficient (Kr)Impedance Zr(Ω)Thickness frequency (KHz))Mechanical positive aspect (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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