Black
Silicon Carbide |
Black
Caroborundum, also called Black SiC, which is melted from pure Silica
sand, high purity silica carbon and Petroleum Coke in
Large electrical resistance furnaces at a temperature of more than
2500 ‘ζ, It is widely used in the fields of abrasive, grinding,
refractory and engineering ceramics industries. Also, it can be
processed to micro powder, and used in the field of electronics,
spaceflight and advanced internet industry.
|
|
|
| |
|
|
| Specifications |
G85 |
G88 |
G90 |
G95 |
G97 |
G98 |
| SiC |
%
Min. |
85.00 |
88.00 |
90.00 |
95.00 |
97.00 |
98.00 |
| F.C. |
%
Max. |
4.00 |
3.00 |
2.50 |
1.00 |
0.50 |
0.25 |
| Fe2O3 |
%
Max. |
3.00 |
2.50 |
1.20 |
1.00 |
0.50 |
0.25 |
| Size |
|
Abravise
Grade Silicon Carbide |
|
|
|
| |
|
|
| Specifications |
G
97 |
G
98 |
G
98.5 |
| SiC |
%
Min. |
97.00 |
98.00 |
98.50 |
| F.C. |
%
Max. |
0.30 |
0.30 |
0.20 |
| Fe2O3 |
%
Max. |
1.20 |
0.80 |
0.60 |
| Size |
|
F12-F90,
F100-F150,F180-F220, etc. |
Green
Silicon Carbide |
|
|
Green
Carborundum, also called Green SiC, which has properties of high
purity, brittleness and microscopical hardness of 3280-3400Kg/mm2.
The abrasive and grinding tools produced by this Green SiC materials,
can be used suitable for horniness alloy steel, optic glass, agate/carnelian,
ceramic and so on non-ferror materials. Also it can be used for
producing of high level refractory materials, electric-heat components
and electronic components etc. |
|
|
Silicon
Carbide Products |
|
|
 |
|
 |
|
|
|
|
