Chinese 
50WW800, B50A800 CRNO Non-Oriented Silicon Steel Coil & Sheet | Cold Rolled Electrical Steel
- Fully equivalent grade 50WW800 & B50A800, iron loss 8.00, interchangeable
- Cost-effective grade for small & micro motor production
- Good punching property, suitable for high-speed lamination stamping
- Stable magnetic performance in all directions for rotating motor cores
- Uniform insulation coating to control eddy current loss
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Product Overview
50WW800 and B50A800 are 0.5mm cold rolled non-oriented silicon steel (CRNO), these two grades are fully equivalent with identical magnetic and mechanical properties.
This grade has balanced cost and performance, with rated iron loss 8.00, widely used for small home appliance motors, micro motors, small power tools and low-power electrical equipment. The material keeps good ductility and stamping performance for high-efficiency lamination punching.
The surface is coated with uniform insulation layer to suppress eddy current loss and protect laminations. We supply raw coils and cut-to-size sheets, longitudinal slitting and fixed-size shearing available. Magnetic test reports and factory mill certificates can be provided for quality inspection.
Chemical & Mechanical Property Snapshot
Detailed Technical Specifications
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Reliable Steel Coil Solutions For Diverse Industrial Applications
Industrial Motor
Appliance Motor
The field of new energy
Power generation equipment
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FAQs
50 stands for thickness 0.50mm, WW means non-oriented silicon steel, 800 refers to max core loss P15/50 ≤8.00 W/kg.
Yes. These two grades are fully equivalent in chemical composition, mechanical and magnetic properties, interchangeable for motor core production.
Mainly for small home appliance motors, micro motors, small power tools and low-power electrical equipment.
We can provide longitudinal slitting, fixed-size shearing and stamping blanking according to customer drawings.
Magnetic performance test certificates and factory mill test reports will be supplied with each shipment.
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