SHERAXIN Electrical Steel | CRGO & CRNGO Cold-Rolled Silicon Steel Supplier

WHY CHOOSE US

Our company utilizes advanced domain refined technology, achieving invisible laser lines. Domain refined oriented silicon steel involves surface laser scoring.

Leveraging the rapid localized heating and cooling of lasers, this technology induces microplastic deformation and high-density dislocations in the heated area, reducing the main domain wall length of the oriented silicon steel...

Grain-oriented Silicon Steel Production Equipment

We have strict finished product inspection standards

Adopting advanced domain refinement technology

Quality has been widely recognized by customers

Manufacturing Experience

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Annual Production

MAIN PRODUCTS

Our company main product including Cold Rolled Grain Oriented Silicon Steel coil/strip/sheet (CRGO), Cold Rolled Grain Non-oriented Silicon Steel coil/strip/sheet (CRNGO). Raw materials for Transformer core, EI, TI Laminations etc...

CRGO

CRNGO

Slitting Coils/Strips

INDUSTRIES WE SERVE

Serving customers across the globe, we merge advanced technology with the strengths of Chinese manufacturing to provide dependable, cost-efficient solutions that energize industries worldwide.

Ring Core

Ei Lamination

New Energy Equipment

For renewable energy applications such as wind turbines and photovoltaic inverters, transformers with grain-oriented silicon steel cores reduce energy loss and extend service life. This helps improve renewable energy utilization efficiency and equipment reliability.

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

SUCCESSFUL PROJECTS

Our company specializes in the customized production of electrical silicon steel coils, ensuring precise specifications to meet different application requirements in the transformer and motor industries.

Superior to heart

Supplying to a Well-Known Transformer Company in Vietnam

A large power equipment manufacturer had extremely stringent requirements for the magnetic loss and lamination factor of grain-oriented silicon steel coils for a new ultra-high voltage transformer project. Through customized production, Sheraxin provided low-loss, high-magnetic-induction grain-oriented silicon steel coils and assisted the customer in optimizing the lamination process. After the project went into production, the transformer's no-load loss decreased by 8%, earning the customer long-term cooperation.

Main material: CRGO: 0.27/120, 0.27/100, 0.23/085, 0.23/090
Consumption: 4,000 MT/Year
Supplying a Current transformer manufacturer in Brazil

In this collaboration with a large Brazilian current transformer manufacturer, the customer prioritized material stability and lead times. Sheraxin not only completed Brazilian market entry certification ahead of schedule but also shortened supply chain cycles through a flexible combination of sea and land transportation. After the product went into production, the customer's products efficiency increased by approximately 5%, earning a positive reputation in the local market and establishing a long-term partnership.

Main material: CRGO: 0.27/110, 0.23/085, 0.23/090
Consumption: 2,500 MT/Year
Customized Supply for a New Energy Enterprise in Europe

A new energy enterprise required low-loss, highly consistent grain-oriented silicon steel coils for the development of high-efficiency inverters. Sheraxin assisted a technical team to provide comprehensive support, from material selection and cutting to performance testing, and collaborated on key issues. The materials finally delivered reduced inverter losses and increased overall machine efficiency by 2%, helping the company successfully enter the international market.

Main material: CRNGO: 0.20/1300
Consumption: 4,000 MT/Year

LATEST NEWS & UPDATES

CRGO Vs. CRNGO: Which One Is Right for Your Project?

Choosing the right electrical steel can make or break your project’s efficiency. CRGO vs. CRNGO steel offers distinct magnetic properties. CRGO is grain oriented, while CRNGO has random grain structure. In this post, you’ll learn their definitions, key differences, and which suits your project best.

03 June 2026

Electrical Steel Grade Chart: How To Select by Core Loss And Permeability

Did you know that selecting the wrong electrical steel can waste significant energy? Electrical steel is vital for efficient electrical devices. Choosing the right grade affects performance and durability. In this post, you’ll learn how to select electrical steel by core loss and permeability. We’ll

03 June 2026

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How Electrical Steel Thickness Affects Motor Performance

Ever wonder how electric motors achieve high efficiency? Electrical steel plays a crucial role in motor performance. Its thickness directly impacts energy loss and heat generation.In this post, you’ll learn what electrical steel is and why it matters. We’ll explore how thickness affects motor effici

03 June 2026

WHY CHOOSE US

MAIN PRODUCTS

CRGO

CRNGO

Slitting Coils/Strips

INDUSTRIES WE SERVE

DIGITAL SHOWROOM

SUCCESSFUL PROJECTS

LATEST NEWS & UPDATES

CRGO Vs. CRNGO: Which One Is Right for Your Project?

Electrical Steel Grade Chart: How To Select by Core Loss And Permeability

How Electrical Steel Thickness Affects Motor Performance

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