logo
WeChat
WeChat QR Code
Scan QR Code
Electrical Steel Coil
Electrical Steel Coil
Quality Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers factory
<
Quality Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers factory
Quality Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers factory
Quality Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers factory
>

Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers

Electrical Steel Coil with High Magnetic Permeability and Customizable Thickness for Transformers
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 ...
Place of Origin:Guangdong, China
Certification:ISO9001&ISO14001
Price:Negotiable
Product Custom Attributes
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
  • High Efficiency & Energy Savings
    The 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).
  • Excellent Consistency & Reliability
    Precision manufacturing ensures uniform thickness, flatness, and insulation, leading to stable magnetic characteristics, reduced noise, and extended service life in demanding applications.
  • Customizable for Various Applications
    Available in different grades, thicknesses, coatings, and coil sizes to match specific design requirements—from large power transformers to compact high-speed motors.
  • Superior Insulation & Durability
    High-quality coating provides excellent interlaminar resistance, mechanical protection, and corrosion resistance, ensuring performance stability even under high temperatures and humidity.
  • Cost‑Effective Solution
    By 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.
  • Global Compliance & Sustainability
    Meets international standards (IEC, ASTM, JIS) and supports green energy initiatives through improved efficiency and recyclable material composition.
Overall Rating
4.7
Based on 50 reviews recently
Rating Snapshot
5
67%
4
33%
3
0
2
0
1
0
All Reviews
L
Lachlan Murphyfrom Australia
Jul 9.2023
This high-grade non-oriented electrical steel coil is perfect for our mining equipment manufacturing. The precision slitting from 5mm to 150mm and low core loss boost efficiency in compact electromagnetic parts. As a young Aussie in the resources industry, I appreciate durable, reliable gear that stands up to tough conditions—this steel delivers true blue quality.
Helpful (126)
A
Alekszándor Kovácsfrom Hungary
Sep 15.2021
This precision-slitted electrical steel coil, with its low core loss, is ideal for our compact automotive electromagnetic components, enhancing efficiency in our Hungarian manufacturing. It reflects the engineering precision we cherish here, blending quality with our tradition of reliable craftsmanship.
Helpful (132)
L
Luc Duboisfrom Belgium
Jun 24.2020
This high-grade non-oriented electrical steel coil is a perfect fit for our pharmaceutical equipment production in Belgium. The precision-slitting from 5mm to 150mm widths and low core loss ensure our compact electromagnetic components meet strict efficiency standards, much like the meticulous quality we Belgians pride in our engineering and chocolates.
Helpful (75)
Related Products
window.lintrk('track', { conversion_id: 22952836 });