Godd news! Our patent application has been approved!

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Piezo composite materialPiezoelectric composite material is a multi-phase material, which is a new material composed of piezoelectric material and high molecular polymer through a composite process. This material not only retains the characteristics of the original components, but also has the luck

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Metal ultrasonic flaw detector is a portable industrial nondestructive testing equipment, it can quickly, easily, without damage, accurate inside the workpiece a variety of defects (including longitudinal cracks, transverse cracks, loose, pores, slag, etc.) detection, positioning , Assessment and di

The underwater acoustic transducer is operated by the piezoelectric effect of the crystal (quartz or potassium tartrate) piezoelectric ceramics (barium titanate and lead zirconate titanate) or the magnetostrictive effect of iron-nickel alloy. The so-called piezoelectric effect is to cut the crystal

The piezoelectric

The piezoelectric properties of ceramics were first discovered on barium titanate, but due to the difficulty of sintering pure barium titanate ceramics, and the Curie point (120 ℃), near room temperature (about 5 ℃) phase transition occurred, even if Change its doping characteristics, the piezoelect

Piezoelectric gyroscope is a product of computer popularization and sensor technology development. Typical features are: measuring probe circuit is simple and reliable, only accurate to collect the sensor response value (electrical signal), communication, by the ground computer memory, storage data,