Black Silicon Carbide
Date：2016/7/8 0:08:12
Our Black silicon carbide is mainly used in steelmaking and ironmaking industry and refractory ,such as stemming ,
trough material, silicon carbide brick and other formed and amorphous products.
|
Granularity Range |
SIC ≥ |
F.C ≤ |
Fe2O3 ≤ |
|
Crude lump |
98.5 |
0.3 |
0.8 |
|
0-10 mm |
98.0 |
0.3 |
0.8 |
|
150 mesh |
97.0 |
0.4 |
1.2 |
|
200 mesh |
97.0 |
0.4 |
1.2 |
|
325mesh |
97.0 |
0.4 |
1.2 |
|
0-325mesh |
90.0 |
2.0 |
1.5 |
|
Crude lump |
90.0 |
2.0 |
1.5 |
Silicon carbide sand and powder for deoxidization of steelmaking in specification of 50、60、70、80 and 90
can be customized .