What is Ferro Silicon Zirconium?
Ferro Silicon Zirconium is made from quartz(silicon dioxide), zircon/zircon sand (zirconium dioxide), or zirconium dioxide containing related zirconium materials, and steel chips.
These raw materials are added to the submerged arc furnace and heated electrically using coke as a reducing agent and a self-baking electrode made of electrode paste,
and the principle of a redox reaction is used to replace the zirconium, silicon, and iron. Finally, the multielement alloy is formed with Ferro Silicon
Zirconium as the main element and a trace of impurity elements such as Carbon, Sulfur, Phosphorus, Aluminum, and Calcium.
Ferro Silicon Zirconium is a kind of metallurgical casting used strong deoxidizer, high-efficiency inoculant, and modifier.
Being an indispensable casting material additive, it has a greater effect on denitrogenation, and dehydrogenation, so that widely used in the metallurgical casting industry.