50W800 Non-Oriented Electrical Steel

A general-purpose fully processed grade for small and medium motors, fans and pumps where economical core loss is the main requirement.

50W800 Non-Oriented Electrical Steel

50W800 is a fully processed non-oriented grade intended for volume motor production where a balance of core loss and cost is required. Its uniform magnetic properties in all directions make it suitable for the mixed flux paths found in small rotating machines.

The material is supplied with a C5 insulation coating that withstands normal punching and stacking operations, and it can be slit to the exact strip width used on your line. Standard deliveries are made with mill test certificates covering magnetic properties, dimensions and coating, and samples can be provided for trial lamination builds.

Technical specification

Specification table for 50W800 Non-Oriented Electrical Steel
Grade50W800
Thickness0.50 mm
Width range600 – 1250 mm (slit to your width)
Density7.75 g/cm³
Core loss P1.5/50≤ 8.00 W/kg
Magnetic induction B50≥ 1.72 T
Surface insulationC5 organic coating
Reference standardGB/T 2521, EN 10106

Typical applications

  • Small AC motors
  • Fans and pumps
  • Home appliance motors
  • Ballast and small reactors

Related grades

35W300 Non-Oriented Electrical Steel

35W300

35W300 Non-Oriented Electrical Steel

A thinner gauge for high-speed motors and generators, where eddy current loss rises with operating frequency.

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25W230 Non-Oriented Electrical Steel

25W230

25W230 Non-Oriented Electrical Steel

A thin-gauge, low-loss grade for high-speed and high-frequency machines where eddy current loss has to be kept low.

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Specification support

Send your drawing and we will confirm the grade fit

Share the lamination drawing, core width or strip width and annual volume. We will advise on grade selection, coating and processing before quoting.