底料石粉,钾≥0.32%,钠≥5.90%,硅≥78.34%,铝13.40%左右,铁≤0.28%,钛≤0.13%,钙0.35%左右,镁≤0.19%,灼减≤1.08%
①铝14%,钠5.5%,白度30
②铝14%,钠4.8-5%,白度18
原矿,钠>9%,铝>16%
钠8.5%,铝17%,钾0.2%,白度41-45
钠>8.5%,铝16.5%,钾0.2%,白度44
钠长石石粉,钠8.5%,铝17%,白度30左右
高钠长石,100目湿粉干粉,200目干粉,钠11%,铝20%,白度55左右