35WW360 35WW400 35WW440 Non-oriented Electrical Steel Sheet
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35WW360 35WW400 35WW440 Non-oriented Electrical Steel Sheet

35WW360 (35WW400/35WW440) cold rolled non oriented electrical steel sheet is a kind of conventional type cold rolled non-oriented electrical steel strip with a nominal maximum specific total loss P1.5/50 of 3.60 (4.00/4.40) W/kg , nominal thickness is 0.35 mm, supplied in the fully processed state.
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Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 35ww360 35ww400 35ww440 non-oriented electrical steel sheet in China, also supports customized service with low price. Welcome to buy discount 35ww360 35ww400 35ww440 non-oriented electrical steel sheet for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

 

Fe-Si steel Description

Fe-Si steel products are magnetically characterized by two key performance parameters: core loss (commonly referred to as iron loss) and magnetic induction intensity (known as magnetic flux density). The low iron loss property of silicon steel delivers substantial energy savings in electrical applications, while simultaneously extending the operational lifespan of motors and transformers and simplifying their cooling systems. Industry data indicates that power losses attributable to silicon steel core losses account for 2.5% to 4.5% of total annual electricity generation, with transformers contributing approximately 50% of these losses, small motors (1-100kW) accounting for about 30%, and fluorescent lamp ballasts representing roughly 15% of the total losses.

 

 

non grain oriented electrical steel video

 

 

 

35WW360 35WW400 35WW440 Non-oriented Electrical Steel Sheet and other grads silicon steel parameter

 

Grade CRGO:
23Q110, 27Q120, 27Q130, 30Q120, 23QG090, 23QG095, 23QG100, 27QG095, 27QG100 27QG120, 30QG105, 30QG120
23RK080, 23RK085, 23RK090, 23RK095
B18R065, B20P070, B23R075, B23R080, B23R085
B20P080, B23P085, B27P095, B27P100, B30P105, B30P120
CRNGO:
65W530, 65W800, 35WW250, 35WW270, 35WW300, 35WW360, 35WW400, 35WW440
50WW270, 50WW290, 50WW310, 50WW350, 50WW400, 50WW470, 50WW600, 50WW700, 50WW800, 50WW1000, 50WW1300
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

 

silicon steel

Performance Indicators of Silicon Steel Sheets

The properties of silicon steel sheets exhibit specific trends: as silicon content increases, core loss decreases while hardness rises, albeit with corresponding reductions in punchability and magnetic induction. Furthermore, higher operational frequencies necessitate the use of thinner cold rolled oriented electrical steel sheet to mitigate increasing eddy current losses.

Low Core Loss

Core loss represents a critical quality parameter for silicon steel sheets, with standardized specifications varying by product grade. Higher-grade materials demonstrate proportionally lower core loss values, directly correlating with improved energy efficiency.

 

01

High Magnetic Induction

As the fundamental core material in electrical machinery, silicon steel's magnetic induction intensity significantly impacts operational performance. Material selection should prioritize sheets with superior magnetic induction characteristics to ensure optimal electromagnetic efficiency.

02

Superior Surface Quality

The surface characteristics of silicon steel sheets - including smoothness, flatness, and thickness uniformity - serve as important visual indicators of material quality, directly affecting manufacturing consistency and end-product performance.

03

Excellent Adhesion and Weldability

During processing and application, the material's adhesion properties with insulating coatings prove essential for both corrosion prevention and enhanced punchability. Additionally, good weldability facilitates reliable manufacturing processes and long-term operational stability.

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