ferrosilicon 65#

Silica is a factor that affects the quality of ferrosilicon 65: the raw material of ferrosilicon 65 is silica, and good silica has the characteristics of silica impurity content and uniform particle size, but must pay attention to the particle size of silica. Too many impurities will affect the air permeability of the fabric, and if the degree is too large, it is easy to cause the stratification of the charge and slow down the melting and reduction reaction speed of the charge.

Coke also plays a vital role in the quality of ferrosilicon 65: coke also plays a vital role in the production of ferrosilicon 65, and it is easy to produce good ferrosilicon 65 when choosing good cokes. The ash and moisture in the coke are the reasons that affect the quality of the coke. Good coke has the characteristics of lower ash and moisture, and the higher ash content of coke is likely to cause slag and sintering of the fabric in the furnace, which affects the air permeability of the fabric. High moisture content is an important factor in fluctuating and deteriorating furnace conditions.