
ELESA manufactures wound magnetic cores from high-permeability, grain-oriented ferromagnetic strip, with thicknesses ranging from 0.23 to 0.35 mm.
By winding a specific number of turns around tooling with diverse geometries, we produce cores in a variety of shapes and configurations, tailored to the requirements of each application.
Manufactured from grain-oriented electrical steel, composed of approximately 97% iron (Fe) and 3% silicon (Si).
Manufactured from iron-based metallic alloys with a disordered, non-crystalline atomic structure.
Made up of nanometre-sized crystalline grains embedded in an amorphous matrix.