silica sand,fused silica,micro-silica powder and so on

Price :
On Demand
Quantity :
10000
Standards & Approvals :
FB
Payment Terms :
Expected Delivery Time :
ee
Additional Requirement :
Price Valid Till :
Dec,31, 2024

Xuzhou Fengbao Mining Co., Ltd., Which has its own export right and which has a history of nearly 30 years, is located in north Jiangsu Province where is rich in Minerals, esp. Quartz ore. We can manufacture the following products: silica sand, high purity quartz sand ,natural quartz powder, fused quartz, quartz in lump, micro-silica powder. The detail specification as follows: 1.QUARTZ SANDS (SILICA SANDS)high purity grade:SiO2:99.95%min-99.8%min Fe2O3:3ppm max-30ppm max, size:2-200 mesh high purity silica sand, quartz stonedeliberated grade:SiO2:99.8%min-99.0%min Fe2O3:50ppm max-0.03% max, size:2-325 mesh 2.FUSED QUARTZ INGOTSiO2:99.9%min Fe2O3:50ppm max,Al2O3:0.03% max, size:5-100 mesh 3.QUARTZ IN LUMPspecial grade:SiO2:99.9%min. 1st grade:SiO2:99.8%min Fe2O3:0.004%max. 2nd grade:SiO2:99.7%min,Fe2O3:0.008%min. 3rd grade:SiO2:99.5%min Fe2O3:0.03%min. 4.MICRO-SILICA POWDERSiO2:99.5%min-99.0% min, Fe2O3:0.02%max,Al2O3:0.3% max, size:200-800 mesh. 5.FUSED QUARTZ POWDERSiO2:99.9%max, Fe2O3:50ppm max, size:2-325 mesh Contact: Mrs.Zhaojing Tel:86-516-8981309 Fax:86-516-8930410 E-mail:xzmining@pub.xz.jsinfo.net

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