We are V Ward CO., LTD based in lianyungang , China. We are member of Tradekey.com since December, 2008. Our business is related to Minerals & Metallurgy industry and we specifically deal in aluminium oxide. Please find our product details below:

Sell fused siliva
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 stone Deliberated grade: SiO2:99.8%min-99.0%min Fe2O3:50ppm max-0.03% max, size:2-325 mesh 2. Natural Crystal Powder SiO2:99.90%min-99.99%min, size:2-300 mesh 3. Fused Quartz Ingot SiO2:99.9%min Fe2O3:50ppm max, Al2O3:0.03% max, size:5-100 mesh 4. Quartz In Lump Special 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. 5. Micro-silica Powder SiO2:99.5%min-99.0% min, Fe2O3:0.02%max, Al2O3:0.3% max, size:200-800 mesh 6. Fused Quartz Powder SiO2:99.9%max, Fe2O3:50ppm max, size:2-325 mesh

Sell quartz product
Fused Silica is produced from high purity natural silica stone, melted at extremely temperature to create high purity, high SiO2 composition, high electrical resistance, lowest thermal expansion and exceptionally good thermal shock resistance.

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