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Oriented silicon steel coil is a kind of electrical steel with an easily magnetized direction parallel to the rolling direction and a silicon content of approximately 3%. Oriented silicon steel coils can be divided into two categories: ordinary oriented silicon steel and high magnetic induction oriented silicon steel. They are mainly used in the field of power transmission (such as transformers, etc.) and are indispensable and important functional metal materials in the power, electronics and military industries. Oriented silicon steel coils have the characteristics of low iron loss and high magnetic induction. They can obtain higher magnetic induction intensity under a certain magnetizing field and are widely used in the transformer industry.
| Product Name | silicon steel coil |
| Standard | AISI, ASTM, GB, JIS, DIN |
| Width | 600 – 1250 mm |
| Thickness | 0.18 – 0.65 mm |
| Processing Service | bending, uncoiling, welding, punching, and cutting |
| Supply Ability | 50000 Ton/per month |
*Note: When used at industrial frequency (50Hz), the thickness of the commonly used silicon steel coil is 0.2~0.35mm; when used at 400Hz, it is appropriate to choose 0.1mm thickness. The thinner the thickness, the higher the price.
1. High magnetic permeability: Cold-rolled oriented silicon steel coil has high magnetic permeability, which can effectively conduct magnetic fields and improve the efficiency of motors and transformers.
2. Low hysteresis loss: Cold-rolled oriented silicon steel coil has low hysteresis loss, which can reduce energy loss and improve equipment efficiency.
3. Low iron loss: Cold-rolled directional silicon steel coils have low iron loss, which can reduce losses during energy conversion and improve equipment efficiency.
4. Good insulation properties: Cold-rolled directional silicon steel coils have been surface treated and have good insulation properties, which can effectively prevent current leakage and insulation breakdown.
5. High saturation magnetic induction intensity: Cold-rolled oriented silicon steel coil has high saturation magnetic induction intensity and can maintain stable magnetic properties under high magnetic induction intensity.
Cold-rolled oriented silicon steel coils are widely used in power transformers, generators, electric motors and other electrical equipment. Its excellent magnetic properties and stability enable the device to efficiently convert electrical energy and improve energy utilization. As an important electrical material, cold-rolled oriented silicon steel coil plays an important role in the power industry and industrial manufacturing.
1. Transformer: Oriented silicon steel coil is an ideal material for manufacturing transformer core. It has low hysteresis loss and low core loss, which can improve the efficiency of the transformer and energy conversion efficiency. Oriented silicon steel coils also have good magnetic permeability and low magnetic saturation magnetic induction intensity, which can reduce the size and weight of the transformer.
2. Motor: Oriented silicon steel coils are also widely used in various types of motors, including AC motors and DC motors. It can be used to manufacture the stator and rotor of motors to improve the efficiency and output power of motors. Oriented silicon steel coil has low hysteresis loss and low core loss, which can reduce the energy loss and heat generation of the motor and extend the service life of the motor.
3. Generator: Oriented silicon steel coils are also widely used in various types of generators, including wind turbines, hydroelectric generators, and automobile generators. It can improve the efficiency and output power of the generator and reduce energy loss and heat generation.
4. Frequency converter: Oriented silicon steel coils can also be used to manufacture the core of frequency converters. The frequency converter is a device used to adjust the motor speed. Oriented silicon steel coils can improve the efficiency and response speed of the frequency converter.
