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Contact us WebchatDescription: Silicon carbide (SiC) is the use of quartz sand, petroleum coke (or coal), wood chips as raw materials from high temperature smelting resistance furnace.
MoreDescription: Silica is a white powder X-ray amorphous silicic acid and silicate products in general, mainly refers to the precipitated silica, fumed silica, ultrafine silica gel and aerogels, including powder Synthetic aluminum silicate and calcium silicate.
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