Black silicon carbide is brittle and sharp. It has a good electric and heat conductivity. Gringding wheeels made of it are suitable for the grinding of metal and nonmetallic materials of low strength. It can be used in the manufacture of refractory products and electronic products etc
Black SiC first grade specificati as follows:
BLACK SILICON CARBIDE COMPONENT
SiC≥ %F. C≤ %Fe2O3≤ %
98.00 0.50 0.50
97.00 0.50 0.50
95.00 1.00 1.00
90.00 4.00 1.50
88.00 4.00 2.00
50.00 25.00 2.00
SIZE: (1) 0-1mm, 1-3mm, 3-5mm, 0-10mm, 0-20mm 0-50mm
(2) F12-F220, P12-P220
Metallurgy grade black SiC data:
SiC≥ %F. C≤ %Fe2O3≤ %
88.00 2.00 2.00
| SiC≥ % |
F.C≤ % |
Fe2O3≤ % |
| 98.00 |
0.50 |
0.50 |
| 97.00 |
0.50 |
0.50 |
| 90.00 |
4.00 |
2.00 |
| 88.00 |
4.00 |
2.00 |
| 50.00 |
25.00 |
2.00 |
We can produce sic ball, sic briquet, SiC grit/block.
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