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Green silicon carbide is produced basically in the same way of black silicon carbide except the different requirement of raw materials.It`s crystallization have higher purity and hardness.Green silicon carbide is suitable for processyng hard alloy,metallic and non-metallic materials with hard and brittle feature such as copper,brass,aluminium,jewel,optial glass ,ceramics,etc. Super micropowder of it is also a kind of ceramics material.
|
粒度 Grit Size |
Sic |
F.C. |
Fe2O3 |
|
20#-90# |
≥99.50 |
＜0.20 |
≤0.20 |
|
100#-180# |
≥98.50 |
＜0.25 |
≤0.50 |
|
220#-240# |
≥97.50 |
＜0.25 |
≤0.70 |
|
F230-F360 |
≥7.50 |
＜.30 |
≤0.70 |
|
F400-F600 |
≥5.50 |
＜0.30 |
≤0.70 |
|
F800-F1200 |
≥94.00 |
＜0.50 |
≤0.70 |
