What are the practicalities of metal silicon powder?

1. Filling the pores with metallic silicon powder increases the volume density and reduces the porosity, and the strength can be significantly enhanced.
2. Metal silicon powder has strong activity and can form colloidal particles in water. Adding an appropriate amount of dispersant can enhance fluidity and thereby improve pouring performance.
3. Metallic silicon powder has strong hydrophilicity and activity, which can enhance the cohesion of refractory materials, greatly improve high-temperature performance, and extend the service life of refractory products. It is widely used in the refractory industry.
4. Used in high-temperature industries such as steel-making furnaces and kilns, with high practical value.