Sell Black Silicon Carbide2017-4-26
Black, crystal structure
Good quality,
High hardness,
Stable chemical characteristics,
Stong cutting ability.
SiC is black quartz sand, petroleum coke...
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Sell White Fused Alumina2017-4-26
White fused alumina With high-quality aluminum oxide powder as raw material, the fused extraction from crystal, high purity, good self-sharpening, acid and alkali...
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Sellgreen Silicon Carbide2017-4-26
Green silicon carbide is with petroleum coke and quality silica as the main raw material, add salt as additive, and through the resistor furnace. Its hardness...
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