Low Core Loss Non-oriented Silicon Steels
Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of low core loss non-oriented silicon steels in China, also supports customized service with low price. Welcome to buy discount low core loss non-oriented silicon steels for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Low Core Loss Non-oriented Silicon Steels Description
Low core loss CRNGO silicon steel is a high-efficiency soft magnetic material designed to minimize energy dissipation in electromagnetic applications. With optimized silicon content (typically 1.5-3.2%) and specialized processing, it can be applied to high-efficiency motors (EV/HEV traction motors, industrial motors) , energy-efficient generators and high-frequency transformers and inductors.
non grain oriented electrical steel Video
electrical steel parameter
| Grade |
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CRNGO: 65W530, 65W800, 35WW250, 35WW270, 35WW300, 35WW360, 35WW400, 35WW440 50WW270, 50WW290, 50WW310, 50WW350, 50WW400, 50WW470, 50WW600, 50WW700, 50WW800, 50WW1000, 50WW1300
|
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| Nominal thickness | 0.18mm, 0.20mm, 0.23mm,0.27mm,0.30mm,0.35mm, 0.5mm |
| Coil ID | 508mm |
| Weight | 2MT~8MT |
| Standard | EN 10106,IEC 60404-8-4,ASTM,DIN,GB,JIS |
| Form | Cold Rolled Strip |
non grain oriented electrical steel features and applications
Ultra-Low Iron Losses (as low as 2.0 W/kg @ 1.5T/50Hz)
The advanced alloy composition and domain refinement technology enable ultra-thin silicon steel to achieve record-low hysteresis and eddy current losses. This 30-40% improvement over conventional grades significantly reduces energy waste in high-efficiency motors and transformers operating at power frequencies.
Isotropic Magnetic Properties for Multidirectional Flux Paths
Uniform grain structure ensures consistent magnetic performance (B50 ≈ 1.7T) regardless of field direction. This isotropic characteristic is critical for rotating machinery like EV motors where flux paths constantly change direction during operation.
Enhanced Permeability for Improved Energy Conversion
With relative permeability exceeding 8,000, these sheets require 20% less magnetizing current. The optimized silicon content (2.5-3.5%) and stress relief annealing maximize flux density while minimizing energy consumption in power conversion systems.
Thinner Gauges (0.20-0.65mm) for High-Frequency Applications
For low core loss non-oriented silicon steels, reduced thickness dramatically decreases eddy current losses at frequencies above 400Hz. The 0.20mm grade shows 60% lower high-frequency losses compared to standard 0.50mm sheets, enabling compact designs for aerospace and high-speed motor applications.
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