FeGa Alloy(Galfenol) is a magnetostrictive alloy comprised
primarily of the elements iron (Fe) and gallium (Ga).
It was hypothesized that other magnetostrictive alloys had to exist
that combined the mechanical robustness of Ni and the giant
magnetostrictive response of Terfenol-D.
Galfenol exhibits a unique combination of mechanical and
magnetostrictive (magnetic) properties that legacy smart materials
Magnetostriction λ,ppm(125～500 Oe, 12～36MPa): 180～300
Product size range:
Bar: diameter φ6～25mm
Wire: diameter＜φ3 mm(stock size: diameter 0.80mm)