Tangshan quartz sand, quartz sand for water treatment

24 hours Sales Tel: 15133170747 13832173586 Li Zeda annual production of quartz sand, facing domestic and foreign suppliers, Zeda quartz sand plant Shelf sufficient to provide free samples of quartz sand, welcome friends call inquiry. Refining quartz sand is an important industrial mineral raw materials, widely used in glass, foundry, ceramics and refractories, metallurgy, construction, chemicals, plastics, rubber, abrasive and other industries. Common Specifications: 0.5-1.0mm 0.6-1.2mm 1-2mm 2-4mm 4-8mm 8-16mm 16-32mm (mm mm units). Refining quartz sand: SiO2≥99-99.5% Fe2O3≤0.02-0.015%, selection of high quality ore processing complex. With 5-480 mesh size range, according to user requirements, the appearance of white or crystals. Main purpose: Senior glass and glass products, refractories, smelting stone, precision casting, grinding wheel and other materials.