Soft Magnetic Materials
Hitachi Metals permalloys are all superior soft magnetic materials featuring superb magnetic properties and machinability, thus making them ideal for magnetic head cores, shield cases, magnetic shield parts, toroidal cores and high performance electromagnetic valve cores.
Compared to conventional permalloy, Tufperm H series demonstrates greater wear resistance, and less deformation during lamination processing, making it easier to handle with less deterioration in magnetic performance.
YHJ series are semi-hard and hard magnets which can be applied by blanking and bending. These magnets are of energy conservative type alloy and display excellent cost-performance.
YEP-2V offers high saturation flux density and outstanding permeability. In addition, it is remarkably vibration-resistance because of its vibration absorptive properties.



