China CRGO Cold Rolled Grain Oriented Electrical Silicon Steel Coil for Three Phase Transformer Iron Core Lamination

• Customization: Available
• Type: Oriented Silicon Steel
• Standard: GB, AISI, ASTM, DIN, BS, JIS
• Model NO.: silicon steel
• Shape: EI Lamination
• Thickness: 0.2-0.5mm
• Width: 50-1250mm
• Application: Transformer Core
• Surface Treatment: Coated
• Price Terms: Fob/CIF/CFR/EXW
• Payment Term: T/T, L/C
• Delivery Time: Within 7 Working Days
• Transport Package: Standard Export Packaging
• Origin: China
• HS Code: 730640000
• Production Capacity: 20000 Tons/Month

Product Description

Silicon steel sheets are metal materials. Silicon steel sheet, also known as electrical steel, is an indispensable and important soft magnetic alloy in the electric power, electronics and military industries, and is also the metal functional material with the largest output. It is mainly used as the iron core of various motors, generators and transformers.
The production of silicon steel sheet is known as a handicraft in steel products due to its complex process, narrow process window, and difficult production.

The difference between oriented silicon steel and non-oriented silicon steel
Non-oriented silicon steel: ferrosilicon alloy with very low carbon content. In the deformed and annealed steel sheet, its grains are distributed randomly. The silicon content of the alloy is 1.5% to 3.0%, or the sum of the silicon and aluminum content is 1.8% to 4.0%. The products are usually cold-rolled plates or strips, which are mainly used to manufacture motors and generators.
Oriented silicon steel: It has strong directionality, the lowest iron loss value in the rolling direction, the highest magnetic
permeability, and a higher magnetic induction value under a certain magnetization field. The silicon content of oriented silicon steel is about 3%. It also requires a low content of oxide inclusions in the steel and must contain certain inhibitors (MnS, A1N).

Product Advantages

Our Advantages

1.Stable performance
2.Excellent processing performance: High precision dimension and excellent mechanical properties make it easy to be sheared,punched and stacked by high speed punch machine. It also have good welding performance.
3.Excellent performance of Insulating coating: Uniform color, good insulation, high adhesion, excellent heat resistance and excellent processing performance

Product Parameters

 

Product Name	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.

 

Production Process

 

Product Application

 

Packaging & Shipping

 

Company Profile

Shandong Chicago Materials Ltd. is a leading exporter of steel products. We offer a wide range of products including aluminum, steel plates, steel pipes, steel sheet piles and construction steel such as rebar, beams, rounds and flats. We mainly serve markets in Southeast Asia, the Middle East, Russia, North America and Central Asia.

We have warehouses and processing plants in several cities in China to ensure efficient and timely delivery of products to our valued customers. Our dedicated logistics department handles all aspects of transportation, ensuring the smooth operation of the entire supply chain.

We take pride in the fact that our products have comprehensive certifications that guarantee quality and reliability. Our commitment to providing quality materials at competitive prices sets us apart in the industry.

At Shandong Chicago Materials, we strive to exceed the expectations of our customers by providing superior products and quality services. We are confident in our ability to fulfill the various needs of our customers and look forward to building long-term partnerships with them.
 

FAQ

1. How can I get a quotation from you ? 
You can leave us a message, and we will reply in time. Or wecan talk on line by Trademanager. 

2. Can I visit the factory?
Of course. We warmly welcome you to visit our factory.

3. Can I get samples before order ? 
Yes, of course. We can supply free sample, the freight need to be paid by buyer.

4. What is your payment term? 
Our payment term is 30% deposite, and balance before loading. 

5. Do you accept the third party inspection? 
Yes, absolutely we can accept the inpection. 

6. How could you guarantee your products?
Each piece of products is manufactured by certified workshops, inspected by piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.