萤石成分 萤石干磨粉
灵寿县奥森矿物粉体厂:13722894888 1753432584
萤石:萤石、萤石粉、萤石块、氧化钙(萤石粉)、工艺品萤石,萤石干磨粉,萤石浮选粉,萤石矿,玻璃萤石粉 陶瓷萤石粉
一、萤石块矿冶金级
级 别 主含量(%) 杂质成份(%)
CaF2 CaCO3 SiO2 S P Fe2O3 H2O
特四级≥99.5 ≤0.25 ≤0.1 ≤0.001 ≤0.001 ≤0.001 ≤0.1
特三级≥98 ≤0.65 ≤1.2 ≤0.001 ≤0.001 ≤0.001 ≤0.1
特二级≥97 ≤1.3 ≤1.5 ≤0.01 ≤0.01 ≤0.01 ≤0.1
特一级≥95 ≤1.3 ≤3.5 ≤0.02 ≤0.02 ≤0.02 ≤0.1
一级品≥90 ≤0.8 ≤9.0 ≤0.02 ≤0.01 ≤0.02 ≤0.1
二级品≥85 ≤1.3 ≤13.5 ≤0.02 ≤0.02 ≤0.02 ≤0.1
三级品≥80 ≤1.5 ≤18.3 ≤0.03 ≤0.03 ≤0.02 ≤0.1
四级品≥75 ≤1.5 ≤23.3 ≤0.03 ≤0.03 ≤0.02 ≤0.1
五级品≥70 ≤1.6 ≤28.2 ≤0.03 ≤0.03 ≤0.02 ≤0.1
六级品≥65 ≤1.6 ≤33.2 ≤0.03 ≤0.03 ≤0.02 ≤0.1
产品名称:萤石成分 萤石干磨粉
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