Calcium silicon (CaSi) is a compound formed by the combination of calcium and silicon. This substance is commonly used in the metallurgy industry, particularly in iron and steel production, as a deoxidizer and heat treatment aid to improve the properties of alloys.
Calcium silicon plays a role in removing unwanted components such as sulfur and oxygen during steel production, thereby enhancing the quality of the steel. It is also used in some industrial applications for the production of heat-resistant materials and the formation of various alloys.
Calcium silicon is not typically used in the food sector or in everyday products. However, it is an important compound in industrial fields.

