Al2O3 (%) 45.6 47.8 45.8 59.2 69.2 85.6 58.06 55.9 88.20 89.50 90.3 85.5 90.08 95.4 99.72 99.40 0.1 1.36 0.1 0.2 0.30 0.20 0.20 SiO2 (%) 51.5 49.1 50.0 37.3 26.6 8.22 39.64 42.1 4.95 3.92 3.9 10.0 6.2 0.80 0.03 0.02 99.7 3.83 0.25 0.4 1.10 1.00 1.00 Fe2O3 (%) 0.90 0.95 0.7 1.13 1.22 1.33 0.94 0.64 1.69 1.47 1.24 1.97 1.25 0.10 0.03 0.02 0.02 0.94 0.1 0.5 0.90 0.20 Fe 0.20 TiO2 (%) 1.70 1.89 1.79 2.11 2.77 3.87 0.67 0.79 3.68 3.65 3.9 2.29 3.0 3.05 0.00 0.01 0.03       MgO (%) 0.07 0.08 0.03 0.07 0.08 0.12 0.01 0.01 0.25 0.24 0.13 < 0.10 < 0.10 0.18 0.03   0.005 91.53 97.8 97.2       CaO (%) 0.03 0.04 0.04 0.06 0.06 0.13 0.03 0.03 0.12 0.12 0.16 0.04   0.005 1.47 1.8 1.7       K2O (%) 0.12 0.09 1.95 0.04 0.05 0.32 0.42 0.10 0.38 0.30 < 0.10 < 0.10 0.14 0.02   0.005 -       Na2O (%) 0.08 0.09 0.08 0.07 0.07 0.02 0.09 0.03 0.03 0.12 0.35 0.005 -       SiC (%)           95.40 97.50 98.30 B.D. g/cm³ 2.61 2.64 2.64 2.84 2.88 3.31 3.6 3.0 3.18 3.30 3.49 3.21 3.15 3.93 3.82     2.2 3.20 3.40 3.5     A.P. (%) 7.7 6.5 7.3 5.7 6.2 1.20   13.4 11.8 8.2 8.4 13.4 1.9 9.7                       Mineralogy 61% 65% 60% 77% 87% 67% Kya- nite   Alpha Alpha Al- pha Al- pha Alpha Alpha Alpha Alpha Fused Magn-esia Magn-esia Magn-esia       Main Phase Mul- ite Mul- lite Mul- ite Mul- ite Mul- lite Mul- lite Mul- lite Alumina Alumina Alu- mina Alu- mina Alu- mina Alumina Alumina Alumina Silica SiC SiC SiC SiC Additives • Cold Drawn Steel Fibres • Melt - extracted Steel Fibres • Refractory Anchor Systems Secondary raw materials produced from spent refractories. For further information, don't hesitate to leave us a message via the online contact form.