Electrical Steel Coil/Strip/Sheet
High-Quality Electrical Steel
Our electrical steel, also known as silicon steel, is a specialty steel designed to produce specific magnetic properties. These include high permeability, low core loss, and high electrical resistance, making it ideal for applications in electromagnetic devices.
We offer both non-oriented and grain-oriented electrical steel in various forms including coils, strips, and sheets with different grades and specifications to meet your specific requirements.
Product Specifications
| Property | Non-Oriented Steel | Grain-Oriented Steel |
|---|---|---|
| Thickness (mm) | 0.35 – 0.65 | 0.23 – 0.35 |
| Width (mm) | 20 – 1250 | 800 – 1250 |
| Core Loss W/kg (P1.5/50) | 2.0 – 6.5 | 0.9 – 1.4 |
| Magnetic Induction (T) B5000 | 1.65 – 1.80 | 1.78 – 1.85 |
| Coating | C2, C3, C4, C5, C6 | C3, C5, C6 |
| Standards | ASTM A876, JIS C2552, IEC 60404 | ASTM A876, JIS C2553, IEC 60404 |
Our Electrical Steel Types
Non-Oriented Electrical Steel
Non-oriented electrical steel has similar magnetic properties in all directions, making it ideal for rotating equipment like motors and generators. It contains 2-3% silicon and has a random grain structure.
Key applications: Electric motors, small transformers, generators, rotating machines.
Advantages: Consistent magnetic properties in all directions, good formability, cost-effective.
Grain-Oriented Electrical Steel
Grain-oriented electrical steel has highly directional magnetic properties, with exceptional performance in the rolling direction. It contains 3% silicon and undergoes special processing to align the crystal structure.
Key applications: Power transformers, distribution transformers, current transformers.
Advantages: Extremely low core loss in rolling direction, high permeability, energy efficient.
Key Features
Low Core Loss
Minimizes energy loss, improving efficiency of electrical devices
High Permeability
Excellent magnetic properties for enhanced performance
High Saturation Induction
Allows for smaller and more efficient designs
Surface Insulation
Superior coating options for insulation resistance
Applications
Transformers
Used in power transformers, distribution transformers, and current transformers for efficient energy conversion.
Electric Motors
Essential for motor laminations in various types of motors including induction motors and servo motors.
Generators
Used in generator cores for efficient power generation with minimal energy loss.
Technical Specifications
Our electrical steel products meet international standards and can be customized according to your requirements. We provide comprehensive technical documentation including:
- Material test certificates
- Chemical composition reports
- Magnetic properties data
- Surface insulation resistance tests
- Dimensional inspection reports
All our products undergo rigorous quality control to ensure they meet the highest standards of performance and reliability.
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