No Items DQK-C10 Chemical compositions 1 SiO2 45-52% 2 Al2O3 35-38% 3 Fe2O3 < 1,6% 4 TiO2 0,3% 5 CaO 0,3% 6 MgO 0,2% 7 K2O 1,5% 8 Na2O 0,5% 9 L.O.I 15% Physical properties 1 Moisture 10% 2 Refactoriness 1780 0 C 3 Form Lump Packing bag: PP/PE, JUMPO, INBULK
