Non-oriented silicon steel (NOES) is a versatile soft magnetic alloy designed for high magnetic permeability in all directions, making it ideal for rotating electrical applications. Unlike grain-oriented steel, its isotropic structure ensures uniform performance regardless of magnetic field direction, while silicon content (typically 1-3.5%) reduces eddy current losses.
Key Features:
1.Isotropic Properties: Consistent magnetic behavior in all orientations.
2.High Efficiency: Low core loss and high saturation induction (~2.0T).
3.Cost-Effective: Simplified manufacturing vs. oriented steel.
Applications:
Widely used in motors (EVs, appliances), generators, and small transformers where multidirectional flux is critical. Its balanced performance supports energy-efficient electromechanical systems globally.
