Magnetic core material, which is essential in electromagnetic actuators, is required to have various different properties such as corrosion resistance, magnetic property, electrical resistance, and workability depending on the usage or performance.  

Compared with pure iron magnetic materials:

1. High corrosion-resistance
2. High electrical resistance

To meet processing methods:

1. Free-cutting types
2. Cold fogeabie types

Compared to general ferrite stainless steel:

1. Excellent magnetic properties

Usage:

Fuel injectors, solenoid valve cores,

Magnetic sensors, magnetometric sensors, semiconductor valve stems, massflow controller cores.