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Cold Rolled Grain Oriented Silicon Steel

Cold Rolled Grain Oriented Silicon Steel, also known as CRGO Silicon Steel, is a specialized type of steel that is used in the production of energy-efficient transformers. This material is made by cold-rolling thin sheets of silicon steel to create a narrow grain orientation.

Classification :


Silicon Steel Coil


Product introduction

Product Name Cold Rolled  Grain Oriented Silicon Steel
Standard B23G110,  B27G120, B35G155, B23R080-B27R095
Thickness 0.23mm-0.35mm
Width 20mm-1250mm
Length Coil Or As Required
Technique Cold Rolled
Surface Treatment Coated
Application Widely used in transformers, generators, various household motors and micro-motors, etc.
Special Use Silicon Steel
Sample For Free (Within 10 KG)

Cold Rolled Grain Oriented Silicon Steel, also known as CRGO Silicon Steel, is a specialized type of steel that is used in the production of energy-efficient transformers. This material is made by cold-rolling thin sheets of silicon steel to create a narrow grain orientation. The unique grain structure of CRGO Silicon Steel allows for efficient magnetic flux distribution, which contributes to lower energy losses and increased energy efficiency.

Cold Rolled Grain Oriented Silicon Steel is engineered to have superior magnetic properties, such as high permeability and high saturation induction. These properties enable the material to conduct magnetic flux more efficiently, resulting in improved transformer performance. Additionally, CRGO Silicon Steel has low core losses, which means that it dissipates less energy in the form of heat during transformer operation. This leads to higher energy efficiency and reduced operating costs.

One of the key characteristics of Cold Rolled Grain Oriented Silicon Steel is its excellent electrical insulation properties. It has a high level of electrical resistance, which helps prevent short circuits within the transformer core. This insulation property ensures the safe and reliable operation of electrical transformers.

Cold Rolled Grain Oriented Silicon Steel is commonly used in the construction of transformer cores, due to its superior magnetic properties and energy efficiency. It is also used in other applications where high magnetic permeability is required, such as in magnetic cores for electric motors and generators.


1、Low iron damage

2、High permeability

3、Smooth surface and uniform thickness
4、Excellent application performance.


Warehouse Storage

Shandong Juhuo Special Steel Co., Ltd. is a comprehensive enterpriseintegrating steel supply and processing. The company has a large inventory ofvarious metal materials such as stainless steel, galvanized, profiles, aluminum.copper, lead, etc, which can meet the needs of customers in different fields.The company has strong strength and has a professional and technical teamwith excellent technology and rich experience.The company has also introduced advanced production equipment andprocessing technology, which can provide customers with steel products ofvarious specifications and processing requirements.



Packing and shipping

Thecompany has also established a complete after-sales service system to providecustomers with first-class services.In the company's business philosophy, customer first, integrity-based, qualityfirst. 



Customer conversation

We provide the products consultation , purchase plan suggestion , logistic service ( including the shipment service , custom works ,etc ).



Application field

Taking technology as the guide, quality as the guarantee, and service asthe purpose, the company actively explores the market, expands the scale ofoperation, and constantly improves enterprise management to ensure productquality and service quality.



Customer visit






Reasonable Price, Reliable Quality,Considerate Service

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Q:What is your working time?

A:In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.

Q:How to pack the products?

A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.

Q:Can you send samples?

A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:What are the shipping ports?

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can choose other ports according to your needs.

Q:About product prices?

A:Prices vary from period to period due to cyclical changes in the price of raw materials.

Q:What are the certifications for your products?

A:We have ISO 9001, SGS, EWC and other certifications.

Q:How long does your delivery time take?

A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.

Q:Does the product have quality inspection before loading?

A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.

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