K-270 Modified Lead Zirconate Titanate / PZT Piezo Ceramic

PZT-4, Navy I Equivalent, hard PZT

K-270 is a modified lead zirconate titanate piezoelectric ceramic for use in high power acoustic radiating transducers and hydrophones. The PZT material is highly resistant to depoling under conditions of severe mechanical stress and high voltage electric drive. The dielectric losses remain at low levels with high electric fields.

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