供应连云港石英,供应连云港熔融石英砂粉,连云港熔融石英砂,连云港熔融石英粉---连云港博泰石英制品生产厂家
熔融石英块
规格:1-100mm
一级SiO2:99.98min;Fe2O3:15ppmmax;K2O:15ppmmax; Na2O:15ppmmax;Al2O3:30ppmmax;Li2O:1.0ppmmax; PH: 5.8
二级SiO2:99.8min;Fe2O3:60ppmmax;K2O:30ppmmax; Na2O:30ppmmax;Al2O3:50ppmmax;Li2O:1.0ppmmax; PH: 5.8
三级SiO2:99.0min;Fe2O3:100ppmmax;K2O:50ppmmax; Na2O:50ppmmax;Al2O3:80ppmmax;Li2O:2.0ppmmax; PH: 5.8
熔融石英砂
规格:0.1-15mm
成分SiO2: 99.99%-99.90%; Fe2O3:30ppmmax;K2O:10ppmmax; Na2O:10ppmmax ; Al2O3:30ppmmax; Li2O:2.0ppm; PH:5.8
熔融石英粉规格:100--325 mesh 成分SiO2:99.93%min; Fe2O3:60ppmmax;K2O:30ppmmax; Na2O:30ppmax;Al2O3:60ppmmax Li2O:2.0ppmmax; PH: 6