玻璃用硅砂的若干探索

Several Exploration of The Silica Sand Used in Glass

将相同颗粒配比不同产地的硅砂配制成配合料。通过配合料熔化实验,对1390℃玻璃液中未熔物的量及颗粒形貌进行观察对比,结果表明,不同产地的硅砂,熔化难易程度是不同的。

uses mixture of glass batch which Silica sand composition is the same ratio of particle mixture with different origin. By melting the batch experiment, By observing the contentof the not molten material in 1390 ℃, the results showed that different regions of silica sand, the melting degree of difficulty is different.