Fe-Ga Magnetostrictive strip is produced by orientated solidification and rolling method, with high magnetostriction performance, is usually used for high power ultrasonic transducer.

Characteristics
Thickness: 0.25-0.5 mm
Width: 10-70mm
λ//: 120 -200ppm (without prestress)
Saturation field: ≤200 Oe
Resistivity: 68-90μΩ.cm
Maximum permeability：2500

Application
Underwater acoustic transducer
1500W-2500W high power ultrasonic transducer
Micro displacement actuators, sensors and etc.