Grain Oriented Silicon Electrical Steel Core
Standard: GB, AISI, ASTM
Technique: Cold Rolled
Shape: EI Lamination
Thickness: 0.23/0.27/0.3/0.35mm
Surface Treatment: Coated
Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of grain oriented silicon electrical steel core in China, also supports customized service with low price. Welcome to buy discount grain oriented silicon electrical steel core for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
GNEE Steel Cold Rolled Oriented Silicon Steel Core
Transformer Magnetic Grain Oriented Electrical Steel Silicon Iron Core
Cold rolled electrical steel cores are primarily composed of iron and silicon, with smaller amounts of other elements such as carbon and manganese. The addition of silicon plays a vital role in enhancing the electrical and magnetic properties of the core. During the manufacturing process, the steel is carefully alloyed to achieve the required silicon content, usually between 2% and 4.5%.
| SIZE | Customized |
| THCIKNESS | 0.23-0.35MM (CRGO) 0.35-0.5MM (CRNGO) |
| MATERIAL | M3, M4, M5, M6 (CRGO) 35W250, 35W300, 35W400 (0.35MM) M330-35A 50W250, 50W310, 50W400, 50W470, B23R075-LM,B23R085-LM,B27R090-LM,B30P100-LM,B30P120-LM |
| FREQUENCY | 50HZ-1000HZ |
| COATING | T2 Inorganic ( CRGO ) T4 Semi-organic (CRNGO) |
| PROCESS TECHNOLOGY | ANNEALLING & WITHOUT ANNEALLING |
| APPLIANCE | CONTROL TRANSFORMER, AUTO TRANSFORMER, ISOLATION TRANSFORMER,POWER TRANSFORMER,BALLAST,REACTOR,INDUCTOR,INVERTER POWER,TOROIDAL TRANSFORMER ,VOLTAGE STABILIZERS.etc. |




Magnetism of silicon steel core
The magnetic properties of CR silicon steel core are due to their unique grain structure. This structure, called grain orientation or oriented grains, can improve magnetic properties. It enables the core to effectively channel and direct magnetic flux, thereby reducing energy loss during operation.
The grain-oriented structure is achieved through a process called annealing, in which the steel is subjected to high temperatures and controlled cooling. This process aligns the grains in specific directions, creating a preferred magnetic path. Therefore, electrical steel core have low hysteresis loss, high magnetic permeability and excellent magnetic saturation.
Our Advantages
1, Advantages: Direct electrical steel product manufacturing factory, with competitive prices and quality control, we inspect all materials when starting mass production.
2, Professional advice to help you purchase the products you wanted
3, Professional export service team servers in the deal.
4, Customization service is available, OEM business is appreciated.
5, We will inspect and test all products material carefully to ensure no damage and lost.
6, The success of our cooperation can be guaranteed for our company is a credible and honest partner.
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