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Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers
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Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers
| Price: | Negotiable |
| Payment Terms: | ,L/C,D/A,D/P,T/T,Western Union |
| Supply Ability: | 500ton/month |
Detail Information
Place of Origin:
Guangdong, China
Certification:
ISO9001&ISO14001
Delivery Time:
10-15 work days
Highlight:
Low Core Loss Electrical Steel Coil
,High Magnetic Permeability Silicon Steel Coil
,Customizable Thickness Transformer Steel Coil
Product Description
Electrical Steel Coil
Product Introduction
Electrical Steel Coil is a premium silicon steel coil engineered for high-efficiency electromagnetic applications. Manufactured from advanced grain-oriented or non-oriented silicon steel, this coil delivers exceptional magnetic permeability and minimized core losses. It serves as a critical component in transformers, electric motors, generators, and other energy conversion systems where reliable and efficient magnetic performance is essential.
Our coil is produced using state-of-the-art rolling and annealing processes, ensuring consistent thickness, superior surface insulation, and optimal grain alignment. Whether used in industrial power distribution, renewable energy systems, or high-precision electrical devices, Electrical Steel Coil provides a stable, low-loss magnetic path that enhances overall system efficiency and durability.
Product Parameters
| Material Type | Grain-oriented silicon steel (GOES) / Non-oriented silicon steel (NOES) |
|---|---|
| Standard Grades | M-5, M-6, or equivalent; available in custom grades upon request |
| Thickness | 0.35 mm, 0.50 mm, or as specified |
| Coating | C-5 insulation coating (or customized inorganic/organic coatings) |
| Core Loss (Typical) | ≤ 1.2 W/kg at 1.5 T, 50 Hz (for GOES) |
| Magnetic Induction | B800 ≥ 1.85 T |
| Coil Dimensions |
Inner Diameter: 508 mm (20 inches) standard, adjustable Outer Diameter: Up to 1500 mm (customizable) Width: 800-1300 mm standard, tailored widths available |
| Surface Resistivity | ≥ 20 Ω*cm² |
| Flatness | ≤ 4 I‑units |
| Packaging | Moisture-resistant wrapping, steel-protected edges, wooden pallets |
Product Advantages
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High Efficiency & Energy SavingsThe low core loss and high magnetic permeability significantly reduce energy waste in operation, helping to improve system efficiency and comply with international energy standards (e.g., IE, ENERGY STAR).
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Excellent Consistency & ReliabilityPrecision manufacturing ensures uniform thickness, flatness, and insulation, leading to stable magnetic characteristics, reduced noise, and extended service life in demanding applications.
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Customizable for Various ApplicationsAvailable in different grades, thicknesses, coatings, and coil sizes to match specific design requirements—from large power transformers to compact high-speed motors.
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Superior Insulation & DurabilityHigh-quality coating provides excellent interlaminar resistance, mechanical protection, and corrosion resistance, ensuring performance stability even under high temperatures and humidity.
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Cost‑Effective SolutionBy maximizing magnetic efficiency and reducing energy losses, our silicon steel coil helps lower total operating costs, offering a strong return on investment over the product lifecycle.
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Global Compliance & SustainabilityMeets international standards (IEC, ASTM, JIS) and supports green energy initiatives through improved efficiency and recyclable material composition.
