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23R075 Grain-Oriented Silicon Steel for High-Efficiency Transformers

Quantity:
SKU: 0032230397
Model: 23R075

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Product Details

23R075 Grain-Oriented Silicon Steel for High-Efficiency Transformers

23R075 is a high magnetic induction grain-oriented silicon steel (Hi-B) engineered for energy-efficient transformer cores. With a thickness of 0.23mm, it delivers an iron loss of ≤0.75 W/kg and a magnetic flux density of ≥1.88T, enabling transformers to meet stringent efficiency standards while reducing no-load losses.

Key Selling Points

  • Ultra-low iron loss: Iron loss ≤0.75 W/kg ensures reduced energy waste in transformer operation.
  • High magnetic flux density: B8 ≥1.88T allows for compact core designs and higher power density.
  • Thin gauge: 0.23mm thickness minimizes eddy current losses, improving overall efficiency.
  • Hi-B material: High magnetic induction grain-oriented steel enhances magnetic performance for demanding applications.

Technical Specifications

Thickness0.23mm
Iron loss (P1.7/50)≤0.75 W/kg
Magnetic flux density (B8)≥1.88T

Models and Options

This variant is specifically the 23R075 grade. Other thicknesses and grades are available upon request.

Materials and Structure

Main component is iron (Fe) with silicon (Si) added (about 3.0%-3.2%). Other elements such as Al and Mn are included. Impurities like C, S, and N are strictly controlled, characteristic of high magnetic permeability Hi-B steel.

Applications

Ideal for energy efficiency standard transformers, high-efficiency distribution transformers, and power transformer cores.

Customization

Secondary processing available (slitting, shearing) to meet specific size and shape requirements. Contact us for custom grades.

FAQ

  • What is the minimum order quantity? 25 tons.
  • What delivery methods are available? EXW, FOB, CIF.
  • What acceptance testing is offered? Pre-shipment testing and third-party testing.
  • What are the payment terms? 30/70.
  • Can you supply for transformer core manufacturing? Yes, extensively used in power transformer and distribution transformer cores.
  • Do you provide technical support? We have an engineering team of 10 for technical consultation.
  • What certifications do you hold? Our products meet various international efficiency standards; specific certifications available on request.

Inquiry Information

Contact Lucas: sales-01@hlslind.com | +86 134-6700-2282 | WhatsApp: +86 134-6700-2282

Images

23R075 grain-oriented silicon steel coil 23R075 Hi-B steel sheets for transformer cores