Ferrosilicon production in continuous operation, according to the furnace feeding situation, a small batch, a small batch of continuous charging to the furnace, and regularly discharge the alloy accumulated in the furnace, the prepared charge according to the prescribed proportion of accurate weighing. The dosage should be carried out in the prescribed order to make the charge uniformly mixed. The density of silica, the density of steel chips, and the density of raw materials should be by the appropriate ratio, to furnace material by the material pipe down, can be more uniform mixing, the furnace material mixed uniformly with or without smelting has a great impact on the smelting, to make the furnace material mixed uniformly, each time only allowed to weigh a batch of material, each material stock shall not be more than two batches of material.
|
Grade |
Si |
Al |
P |
S |
C |
Fe |
|
(max) |
(min) |
|||||
|
FeSi75-A |
74.0-80.0 |
2.0 |
0.04 |
0.02 |
0.2 |
Balance |
|
FeSi75-B |
72.0-80.0 |
2.0 |
0.04 |
0.02 |
0.2 |
Balance |
|
FeSi72 |
72 |
2.0 |
0.04 |
0.02 |
0.2 |
Balance |
|
FeSi70 |
70 |
2.0 |
0.04 |
0.02 |
0.2 |
Balance |
Ferrosilicon can be smelted in small, medium, and large mineral heat furnaces in a continuous production mode. The furnace type is fixed and rotary. Now widely used rotary electric furnaces, because the rotation of the furnace cylinder can reduce the consumption of raw materials and electricity, reduce the intensity of labor to deal with the charge, and improve labor productivity.
We can send samples free of charge.
If you would like to know the price or other information, please contact us.
If you are interested in our products, contact us now!
We can customize our products according to customer requirements!
