CRGO Silicon Steel Coils for Transformer Cores Low Iron Loss 0.23-0.35mm

Name: "CRGO Silicon Steel Coils for Transformer Cores Low Iron Loss 0.23-0.35mm"
Rating: 5 (413 reviews)

Inventário:

SKU: 0361825773

Modelo: CRGO / CRNGO

MESCO

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CRGO Silicon Steel Coils for Transformer Cores

Our Cold Rolled Grain Oriented (CRGO) silicon steel coils are engineered for high-efficiency transformer cores. With thickness ranging from 0.23mm to 0.35mm and low core loss, these coils enhance energy efficiency and reduce operational costs. Suitable for power and distribution transformers, they meet ASTM, JIS, EN, and GB standards, ensuring reliable performance in demanding electrical applications.

Key Selling Points

Low Core Loss: Iron loss reduced to minimum, improving transformer efficiency and reducing energy waste.
High Magnetic Induction: Magnetic induction up to 1.95T ensures high flux density, enabling compact transformer designs.
Insulation Coating Options: Available with C2, C3, C4, or C5 insulation coatings to suit various insulation requirements.
Precise Thickness Control: Thickness options 0.23, 0.27, 0.30, 0.35 mm with tight tolerances for consistent stacking factor.

Technical Specifications

Parameter	Value
Type	CRGO
Thickness	0.15 – 1.00 mm (typical 0.23-0.35)
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 grain-oriented (CRGO) and non-grain-oriented (CRNGO) types. Thickness, width, coil weight, coating type, and edge condition can be customized according to project requirements.

Materials and Structure

Electrical steel with silicon alloy, manufactured using cold rolling process. The grain-oriented structure provides superior magnetic properties in the rolling direction.

Applications

Transformer cores (power, distribution)
Inductors and reactors
Magnetic cores for electrical equipment

Case Study

A transformer manufacturer in India used our CRGO silicon steel for transformer cores, achieving lower energy loss. The high magnetic permeability and low iron loss improved transformer efficiency, boosting their market competitiveness in the power equipment industry.

FAQ

What is CRGO silicon steel?

CRGO (Cold Rolled Grain Oriented) silicon steel is electrical steel with a specific grain orientation that enhances magnetic properties in one direction, ideal for transformer cores.

What thicknesses are available?

Thickness ranges from 0.15mm to 1.00mm, with common transformer grades at 0.23mm to 0.35mm.

Can I get custom widths?

Yes, widths can be customized from 20mm to 1250mm to suit your lamination and core designs.

What coatings are offered?

We offer C2, C3, C4, and C5 insulation coatings to meet various insulation and handling requirements.

What standards do you comply with?

Our silicon steel meets ASTM, JIS, EN, and GB standards.

How is the steel packed for export?

We use export standard seaworthy packing to ensure safe transit.

Inquiry Information

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

Email: mesco@mescogroup.com.cn

WhatsApp: +86 151-3456-5556

Images

CRGO silicon steel coil for transformer core