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            云母

            云母是一種呈現六方形的片狀晶形硅酸鹽。云母晶體內部具層狀結構,因此呈片狀晶體?,以六方片狀晶體為主。特性是絕緣、耐高溫、工業上用得最多的是絹云母,廣泛的應用于涂料、油漆、電絕緣等行業。通過高溫蒸汽磨剝離的云母片狀顆粒平整度高,彎曲率低,用于珠光顏料,對光線的反射視覺更好,深受市場歡迎。

            煅燒高嶺土是將高嶺土在煅燒爐中燒結到一定的溫度和時間得到的,主要成分是二氧化硅和三氧化鋁。高白度、質軟、易分散懸浮于水中、良好的可塑性和高的粘結性、優良的電絕緣性能,使它成為耐火材料、陶瓷、橡膠、化工、涂料、醫藥和國防等幾十個行業所必需的礦物原料。


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