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| Black silicon carbide SiC is black quartz sand and petroleum coke, high-quality silica as the main raw material, through the resistance furnace and. Its hardness between corundum and diamond, a mechanical strength higher than corundum, crisp and sharp bjtm5899@126.com |
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|  Brown fused alumina
Beijing Tong Ma abrasives Co.Ltd
Brown fused alumina
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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 ... | |  Green silicon carbide abrasive wheel
Beijing Tong Ma abrasives Co.Ltd
Green silicon carbide ( GC ) grinding wheel, green silicon carbide materials, especially suitable for the grinding of high hardness, brittleness material, ... | |  Black silicon carbide abrasive wheel
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Black silicon carbide grinding wheel for grinding, low tensile strength of the material, such as gray cast iron, non-ferrous metals, non-metallic, as ... | |  synthetic diamond powder
Henan Union Abrasives Corp.
Selecting monocrystalline diamond as the raw material, our diamond powder is produced through
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