Temperature 1260C/1420C/1600C/1800C Density 280-600kg/m3 Regular Size 1000X600X25(50)mm Package 1020X620X270mm;

Type B-1000 B-1260 B-1420 B-1600 B-1800 Classification temperature (°C) 1000 1260 1420 1600 1800 Volume weight (kg/m3) 300-600 300-600 300-600 300-600 300-600 Reheat line shrinkage (%) <2 (800°CX24hr) <2 (1000°CX24hr) <2 (1200oCX24hr) <2 (1500oC×24hr) <1 (1500oC×24hr) Chemical composition(%) Al2O3 35 42 35 63.5 75 Al2O3 +SiO2 >96 >98 88.5 >99 >99.5 Fe2O3 0.2 0.2 0.2 <0.1 <0.1 Zro2 / / 8 / / Supplied products size (mm) (600,1000)X(400,500,600)X(20-150)