Product DescriptionBuy wholesale top quality Al2(SiO4)O Ukraine kyanite sillimanite concentrate sand flour powder
End use: Row material for steelmaking, refractories, glassmaking refractories, ceramics coating, glass additive, mullite manufacture and foundry uses.Shipment:
Bulk in railway cars or vessel holds;
50 kg bags
Soft containers (big bag) 1 t net.Storage: in closed containers or bags, protect from physical damage.Terms of storage unlimited.Common Info:Products names: Kyanite-Sillimanite concentrateCAS number:1302-76-7 Formula: Al2 [SiO4] ОTechnical Condition of Ukraine:TU-U 14-10-017-98Harmonize Commodity Code:2606000000ChemicalanalysisContents, %GUARANTEEDTYPICALАl2O3, min5758TiO2, max2,51,2-2,0Fe2O3, max0,80,8CaO, max0,20,1MgO max0,40,2Na2O+K2O max0,1Th+U max70 ppmMoisture, max0,50,1ZrO2 max0,8Physical description and properties:MineralsContents, %Kyanite-Sillimanite93-94Rutile/ Ilmenite:1-2Zircon:1-1,5Quartz:1-3Melting point:1850 °СMullite transformation:1350 - 1550 °СSpecific Gravity:3200 - 3500 kg/m3Bulk density:1860 -1920 kg/m3Grain size:63 - 200 mkmFlammable:NonflammableSolubility in Water:InsolubleУгол естественного откоса:32°Angle of friction:6рН:6,5 - 7,0Sieve Aperture (microns)Cumulative retained %200416040100906399,7Detailed ImagesOur CompanyRelated ProductsPacking & Delivery