Cold Rolled Non-oriented Silicon Steel Plate: Sizes & Applications

Benefits of Cold Rolled Non-oriented Silicon Steel Plate

– In the realm of steel plates, the cold rolled non-oriented silicon steel plate reigns supreme with its high magnetic permeability, a quality highly sought after in applications where magnetic properties hold utmost importance.

– Not only does this particular type of steel plate boast of high magnetic permeability, but it also exhibits low core loss, thereby facilitating efficient energy transfer and minimizing heat generation in electrical devices.

– What sets this material apart is its exceptional uniformity and thickness, ensuring consistent performance across a wide array of applications, a feature highly valued by discerning manufacturers and engineers alike.

Applications of Cold Rolled Non-oriented Silicon Steel Plate

Cold Rolled Non-Oriented (CRNO) silicon steel plates are widely used in the electrical industry due to their unique magnetic properties. Here are some common applications:

1. Transformers: CRNO silicon steel plates are used to make the cores of transformers. The low core losses and high magnetic permeability of CRNO steel make it an ideal material for this application. The steel is typically cut into laminations and stacked to form the core, which helps to reduce eddy current losses.

2. Electric Motors: CRNO silicon steel plates are also used to make the cores of electric motors. The low core losses and high magnetic permeability of CRNO steel help to improve the efficiency of the motor. The steel is typically cut into laminations and stacked to form the core.

3. Generators: CRNO silicon steel plates are used to make the cores of generators. The low core losses and high magnetic permeability of CRNO steel help to improve the efficiency of the generator. The steel is typically cut into laminations and stacked to form the core.

4. Inductors and Chokes: CRNO silicon steel plates are used to make the cores of inductors and chokes. The low core losses and high magnetic permeability of CRNO steel help to improve the performance of these devices. The steel is typically cut into laminations and stacked to form the core.

Various Sizes Available for Cold Rolled Non-oriented Silicon Steel Plate

Cold Rolled Non-Oriented (CRNO) silicon steel plates are available in a variety of sizes to suit different applications. The specific sizes available can vary depending on the manufacturer and the requirements of the customer. However, here are some common sizes that you might find:

1. Thickness: CRNO silicon steel plates are available in a range of thicknesses, typically from 0.35mm to 0.65mm. The thickness of the plate can affect its magnetic properties and its suitability for different applications.

2. Width: The width of CRNO silicon steel plates can vary depending on the manufacturer and the specific requirements of the customer. Common widths include 1000mm, 1250mm, and 1500mm.

3. Length: The length of CRNO silicon steel plates can also vary. Common lengths include 2000mm, 2500mm, and 3000mm.

4. Coil Weight: CRNO silicon steel plates are often supplied in coil form. The weight of the coil can vary depending on the thickness and width of the plate. Common coil weights include 3-5 tons.

Manufacturing Process of Cold Rolled Non-oriented Silicon Steel Plate

– The journey of the cold rolled non-oriented silicon steel plate begins with the meticulous process of cold rolling, where the steel is shaped and refined to achieve the desired thickness and mechanical properties.

– Following cold rolling, the material undergoes annealing, a crucial step that relieves internal stresses and enhances its magnetic properties, ensuring optimal performance in various applications.

– The final touch involves surface treatment, a meticulous process that not only enhances the steel’s durability but also fortifies it against corrosion, ensuring longevity and reliability in diverse environments.

Comparison with Hot Rolled Non-oriented Silicon Steel Plate

– When pitted against its hot rolled counterpart, the cold rolled non-oriented silicon steel plate emerges victorious, boasting superior magnetic properties and lower core loss, qualities that make it the preferred choice in many applications.

– The refined grain structure and enhanced magnetic performance achieved through the cold rolling process set this material apart, making it the go-to option for industries and projects that demand precision and excellence in performance.

Frequently Asked Questions

What are the benefits of cold rolled non-oriented silicon steel plate?

– Cold rolled non-oriented silicon steel plate offers high magnetic permeability and low core loss, resulting in efficient energy transfer and minimal heat generation in electrical devices. It also provides exceptional uniformity and thickness for consistent performance.

What are the applications of cold rolled non-oriented silicon steel plate?

– Cold rolled non-oriented silicon steel plate is commonly used in electric motors, transformers, and generators due to its magnetic properties and efficiency in energy conversion.

What sizes are available for cold rolled non-oriented silicon steel plate?

– Cold rolled non-oriented silicon steel plate is available in standard sizes to cater to the majority of applications. Custom sizes can also be manufactured to meet specific dimensions and specifications.

What is the manufacturing process of cold rolled non-oriented silicon steel plate?

– The manufacturing process involves cold rolling to shape and refine the steel, followed by annealing to enhance its magnetic properties. Surface treatment is then applied to improve durability and corrosion resistance.

How does cold rolled non-oriented silicon steel plate compare to hot rolled non-oriented silicon steel plate?

– Cold rolled non-oriented silicon steel plate has superior magnetic properties and lower core loss compared to its hot rolled counterpart. The cold rolling process results in a refined grain structure and enhanced magnetic performance.