优质萤石干磨粉

本公司常年供应萤石干磨粉、颗粒、萤石面等规格萤石产品，自有矿生产，常年供应冶金级萤石块矿级别粒度主要含量杂质成分%mmCaF2%SiO2SPFe特四级10--300≥99≤0.5≤0.001≤0.001≤0.001特三级10--300≥98≤0.8≤0.001≤0.001≤0.001特二级10--300≥97≤1.0≤0.002≤0.0015≤0.0012特一级10--300≥95≤2.5≤0.008≤0.002≤0.002一级品10--300≥90≤8.5≤0.010≤0.002≤0.003二级品10--300≥85≤13≤0.010≤0.0025≤0.005三级品10--300≥80≤18≤0.015≤0.003≤0.007四级品10--300≥75≤23≤0.015≤0.003≤0.008五级品10--300≥70≤27≤0.020≤0.004≤0.01六级品10--300≥65≤32≤0.020≤0.005≤0.015七级品10--300≥60≤38≤0.025≤0.007≤0.02八级品10--300≥55≤43≤0.025≤0.009≤0.02九级品10--300≥50≤48≤0.030≤0.010≤0.025。