High-quality quarts sand for water treatmend

A) Good material for water treatment B) Can used for refractory as well C) We are not trade company D) We are the factor

Quartz sand filter material without impurities, mechanical strength, chemical stability, Sewage Interception capacity, long life cycle, economic good.

physical, chemistry performance analysis (carries out GB/T6166--1985)

Physical Propertie Chemical Propertie model Units Data model Units Data Share g/cm3 2.66 SiO2  % 98 Bulk Density g/cm3 1.75 Uneven coefficient  % ≤3.0 Breakage  % 0.53 Acid degrees  % 98 Wear rate  % 0.38 Melting point °c 1480 Porosity  % 43-47 Melting point  °c 2550 Mo's hardness   7.5 Ca  % 0.02 Clay content  % ≤1 Zn  %  0.005 Uneven coefficient k80 ≤1.8 Indicators did not exceed (CJ/T43-1999) Standard

Commonly used specification: 0.5-1.0mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm 4.0-8.0mm 8.0-16mm 16-32mm

High-quality quarts sand for water treatmend