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Silicon Carbide
Description
Green silicon carbide is a non-metallic mineral product formed from quartz sand (SIO2), petroleum coke (C) and sodium chloride (NACLS) at temperatures above 1800 degrees Celsius.It has high hardness, small coefficient of expansion, brittle, good thermal conductivity，etc.Widely used in abrasive abrasives, electronic products grinding, refractories, special ceramics, coating plastics addition modification, grinding wheel, cutting pieces, automotive accessories, military aviation and so on.
Application of silicon carbide granularity sand:
Green silicon carbide granularity sand can be used for grinding wheel, silicon carbon bar, electric tool, welding material, polishing material, brake pad, fiberglass pipe, grinding electronic material, etc.
Application of silicon carbide granularity sand:
Green silicon carbide granularity sand can be used for grinding wheel, silicon carbon bar, electric tool, welding material, polishing material, brake pad, fiberglass pipe, grinding electronic material, etc.
| Green silicon carbide | |||
| Item | SiC(%)≥ | Fe2O3(%)≤ | F.C(%)≤ |
| 20#-90# | 99 | 0.2 | 0.2 |
| 100#-180# | 98.5 | 0.5 | 0.25 |
| 220#-240# | 98 | 0.7 | 0.25 |
Abrasive granularity sand production standards are Chinese standard (GB), American standard (ASTM), European standard (FEPA), Japanese standard (JIS). The international code for green silicon carbide granularity sand is: GC.
In addition to supply in accordance with the above standards, we can also according to your request for granularity processing.
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