Purchase Qty. Reference FOB Price
1-2 Tons US$320.00
3-4 Tons US$310.00
5+ Tons US$300.00
Product Description
Product Description Item Specification Supper Grade 1 Al2O3 % 45-46 2 SiO2% 51-53 3 Fe2O3%≤ 1.2 4 K2O+Na2O%≤ 0.2 5 CaO+MgO2%≤ 0.6 6 TiO2%≤ 0.08 7 Density g/cm2)≥ 2.6 8 Flameresistant ºC≥ 1750 9 LOI %≤ 0.3 Company Profile