Description
1.Silicon slag is a by-product from the manufacture of silicon metal, it is a kind of mixture which contains the main content Silicon (45%~95%) and other components such as C, S, P, Al, Fe.
2.It is a good substitute for FeSi in  steel making, which has advantage in lowing the cost of production and  reusing resource. Usually we use silicon slag to produce silicon briquette which is far and wide market in domestic and international.

 

Application
1.The silicon slag is much cheaper than 99% purity silicon metal, and has many industrial applications.
2.It is Used as deoxidizing agent in  steel production to reduce oxygen levels in the melt via reaction .Use  as deoxidizing agent in the production of magnesium, chromium and other  metals via the same mechanism;
3.Used in the production of lower  grade of Si3N4 in a cost effective manner, the material is suitable for  refractory applications such as refractory bricks and other  high-temperature applications;

 

Advantage
1. low the cost of production,reuse resource
2. increase the flow of molten iron slag effectively
3. improve furnace temperature

Specification(Chemical composition)  

Size: 0-3mm, 1-3mm, 3-5mm or as per customer's requirement
Packing:1mt/big bag or as per customer's requirement
Remark: specification and size can be optimized by per customer'requirement.