Silicon steel is a type of electrical steel that contains silicon, which enhances its magnetic properties. It is primarily used in the manufacturing of electrical transformers, motors, and generators. The addition of silicon improves the material's electrical resistivity and reduces energy losses during operation. This steel is produced in two main forms: grain-oriented and non-grain-oriented. Grain-oriented silicon steel is designed to have specific magnetic properties in one direction, making it ideal for transformers. In contrast, non-grain-oriented silicon steel has uniform properties in all directions, suitable for various applications like electric motors.