Nanocrystalline magnetic cores come from nanocrystalline
steel. Specifically, this steel features a crystalline structure with
individual grains measuring no more than 70 nm. Moreover, we process FeCuNbSiB
material using thermal T or thermomagnetic T+H fields. As a result, these
techniques allow us to create cores with various magnetic properties.
Furthermore, these special tapes rank among the most advanced soft
magnetic materials available. They exhibit very low magnetic losses and minimal
magnetostriction. Consequently, they are ideal for low-noise electrical
applications and devices operating at high frequencies. In addition, the
nanocrystalline tapes are used to build several types of magnetic cores, such
as wound cores, wound cut cores, and stacked or block cores. The cores
protection is provided by plastics, resins, or pressboard covers.
