35W300
35W300 Non-Oriented Electrical Steel
A thinner gauge for high-speed motors and generators, where eddy current loss rises with operating frequency.
View details25W230 Non-Oriented Electrical Steel
25W230 is supplied at 0.25 mm for machines that operate at higher frequency, where eddy current loss rises with frequency and with gauge. The thinner lamination keeps that component of loss low while holding induction at a usable level.
Because thin material is more sensitive to handling and stacking, the strip is supplied with a coating tested for punching and stacking, in slit widths matched to your line, together with mill test certificates for magnetic properties, dimensions and coating class.
Technical specification
| Grade | 25W230 |
|---|---|
| Thickness | 0.25 mm |
| Width range | 600 – 1250 mm (slit to your width) |
| Density | 7.65 g/cm³ |
| Core loss P1.5/50 | ≤ 2.30 W/kg |
| Magnetic induction B50 | ≥ 1.70 T |
| Surface insulation | C5 organic coating |
| Reference standard | GB/T 2521, EN 10106 |
Typical applications
- High-speed motors
- EV and hybrid traction motors
- Servo and spindle motors
- High-frequency generators
Related grades
50W470
50W470 Non-Oriented Electrical Steel
A high-grade non-oriented steel for high-efficiency motors and generators where low loss at higher induction is required.
View details