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Brand:aa
Product detail:
Silicon Carbide Grit
green silicon carbide
1.Green silicon carbide
2.SiC: 98%min
3.Used for auto industry,metallurgical,refractory
Silicon Carbide grit is a non-metallic, non-mineral product generated from quartz sand (SiO2) and anthracite coal or petroleum coke(C) under temperature as high as 1,800 degrees Celsius. It can be clarified into black and green silicon carbide depending on the variance of its raw material. Due to its high hardness, low expansion coefficients, ness and good thermal conductivity. It is widely used in abrasives, abrasive cutting electronic products, refractories, special ceramics, foam ceramic, paint, plastics and rubber modified, auto parts, military aviation , steelmaking deoxidation, etc.
Our company can produce a variety of models depending on the different standards, as well as non-standard products and silicon carbide sand.
Chemical analysis
Purpose | Specification | Chemical Composition(%) | Magnetic material content(%)max | |||
Abrasives grade | SICmin | F.Cmax | Fe2O3max | |||
grain | 12-80 | 99 | 0.20 | 0.2 | 0.0180 | |
90-150 | 98.5 | 0.25 | 0.5 | 0.0150 | ||
180-220 | 97.5 | 0.25 | 0.7 | 0.0120 | ||
micropowder | 240-4000 | 96 | 0.30 | 0.8 | — | |
