The best Side of silicon carbide grinding wheel
The melting point of silicon carbide is 2,830 °C, and it has no boiling point because it sublimes. Sublimation will be the period transition of the substance straight from the reliable for the fuel phase.纯的碳化硅是无色的,工业用碳化硅由于含有铁等杂质而呈现棕色至黑色。晶体上彩虹般的光泽则是因为其表