CRNGO Silicon Steel Coils for Motors and Generators High Permeability 0.5mm

Name: "CRNGO Silicon Steel Coils for Motors and Generators High Permeability 0.5mm"
Rating: 5 (149 reviews)

en stock:

SKU: 5131931487

modelo: CRGO / CRNGO

MESCO

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Detalles de producto

CRNGO Silicon Steel Coils for Motors and Generators

Our Cold Rolled Non-Grain Oriented (CRNGO) silicon steel coils are designed for rotating electrical machines, offering consistent magnetic properties in all directions. Ideal for motor and generator laminations, these coils provide high permeability and low iron loss, improving efficiency and reducing energy consumption.

Key Selling Points

Isotropic Magnetic Properties: Consistent performance in all directions, essential for rotating machines.
Good Punchability: Excellent for lamination stamping, reducing tool wear and manufacturing costs.
Low Core Loss: Reduces energy loss in motors and generators, improving overall efficiency.
Wide Thickness Range: Available in 0.35mm to 1.00mm to match different lamination stack designs.

Technical Specifications

Parameter	Value
Type	CRNGO
Thickness	0.35 – 1.00 mm
Width	20 – 1250 mm
Coil Weight	2 – 10 MT
Inner Diameter	508 / 610 mm
Surface Finish	Bright, Insulated
Coating Type	C2, C3, C4, C5
Magnetic Induction	1.50 – 1.95 T
Iron Loss	Low core loss
Tensile Strength	300 – 500 MPa
Edge Condition	Mill Edge / Slit Edge
Standards	ASTM, JIS, EN, GB

Models and Options

Available in multiple thicknesses (0.35mm, 0.5mm, 0.65mm, etc.) and widths. Custom coil weights and inner diameters available.

Materials and Structure

Electrical steel with silicon alloy, cold-rolled, non-grain-oriented structure for isotropic magnetic properties.

Applications

AC and DC motors
Generators
Alternators
Small transformers

Case Study

MESCO supplied silicon steel for a transformer manufacturing project in China, where low iron loss and high magnetic permeability were critical. The material maintained stable performance under high-frequency conditions, improving transformer efficiency and reducing heat generation.

FAQ

What is CRNGO silicon steel?

CRNGO is cold-rolled non-grain-oriented silicon steel with isotropic magnetic properties, suitable for rotating electrical machines.

What thicknesses are available?

We offer thicknesses from 0.35mm to 1.00mm.

Can I use this for transformer cores?

Yes, but for high-efficiency transformers, CRGO is recommended. CRNGO is more suitable for motors and generators.

Do you provide custom widths?

Yes, widths from 20mm to 1250mm.

What coatings are available?

C2, C3, C4, and C5 insulation coatings.

Inquiry Information

For more details or to request a quote, please contact:

Email: mesco@mescogroup.com.cn

WhatsApp: +86 151-3456-5556

Images

CRNGO silicon steel coil for motor production