Foundry-Grade Ferrosilicon

• Effective Deoxidation: Rapidly reacts with oxygen in the molten metal to prevent the formation of gas holes and inclusions, resulting in a cleaner and sounder casting.

• Graphitization Promoter: In gray and ductile iron production, silicon is critical for promoting the formation of graphite flakes or nodules, preventing the formation of hard, brittle iron carbides (chill).

• High Purity & Recovery: Manufactured with low levels of impurities such as Aluminum (Al) and Calcium (Ca), ensuring stable absorption rates and consistent metallurgical results.

• Improved Fluidity: Enhances the flow characteristics of molten iron, making it easier to pour complex or thin-walled castings.

Applications:

• Steel Casting: Used as a primary deoxidizer and alloying agent to enhance hardness and tensile strength.

• Cast Iron Foundries: Used to adjust the Silicon content and as a base for custom inoculants to control the grain structure.