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熔融石英砂的秘密揭晓:如何高效生产与节能降耗
两种制作方式都有其独特的技术和工艺。 特别是天然熔融石英砂的生产工艺,流程相对复杂且严谨。首先需要选择优质的硅石原料,如脉石英等,确保其SiO₂含量超过99%。接下来的步骤是将石英破碎成小颗粒,然后在特制的石墨棒加热炉中进行熔融。这个炉子是 ...
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