Ferro Silicon powder is a kind of ferroalloy which is composed of forum and silicon. The ferrosilicon is silver grey and mainly used as the inoculants and nodulizers in casting industry and deoxidizer in steelmaking. It is mainly used in the manufacture of steel and cast iron and produce fine quality steel. Ferro Silicon is used to remove oxygen from steel for better quality and durability. Our clients also use Ferro Silicon to manufacture pre-alloys like Magnesium Ferro Silicon (FeSiMg). It is used to modify melted malleable iron.
Application:
1.used as deoxidizer and reluctant in steel-making.
2.used as inoculant and nodulizer in casting industry.
3.used as alloy element additives.
Item |
Si |
Mn |
P |
S |
C |
Size(mesh) |
Si75 |
range |
less than or equal to |
||||
70-72 |
0.4 |
0.035 |
0.02 |
0.3 |
0- 425 |
|
65 |
0.4 |
0.040 |
0.03 |
0.5 |
0- 425 |
|
60 |
0.4 |
0.040 |
0.04 |
0.6 |
0- 425 |
|
55 |
0.4 |
0.050 |
0.05 |
0.7 |
0- 425 |
|
45 |
0.4 |
0.050 |
0.06 |
0.9 |
0- 425 |
Si |
Fe |
P |
S |
C |
Size(mesh) |
13-16 |
>=82 |
0.05 |
0.05 |
1.3 |
200-325 |