Conventional Dense Castable

Category： Conventional Dense Castable
Size:Customized
Al2O3 Content: 35% - 90%
Refractoriness: 1500 - 1900℃
Package: woven bag & pallet
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Leadsun Conventional Dense castable is mixed by high quality bauxite, flint clay as aggregate, Silica Powder, α-alumina powder as micro powder, refractory cement as binder. Formulas are changed according to different applications.CD series products are specially designed to use for steel industry, boiler furnaces, incinerators and other industrial furnaces.

Item	45	55	60	65
Service Temp ℃	1400	1450	1500	1550
Bulk Density (g/cm3) (Dried at 110℃)	2.2	2.2	2.3	2.35
CCS 110℃ (Mpa) 1100℃ 1500℃	45 40 -	47 42 -	50 45 65	50 45 68
MOR 110℃ (Mpa) 1100℃ 1500℃	7 6 -	7 6 -	8 7 9	8 7 9
Max Grain Size (mm)	6	6	6	6
Chemical Analysis(%) Al2O3 Fe2O3	45 2.0	50 2.5	60 2.5	65 2.3
Application Guidelines Mixer Placement Water/Mixer Temp℃ Mixing Time(Min):Dry/Wet	P R/V/T 20±5 2/5	P R/V/T 20±5 2/5	P R/V/T 20±5 2/5	P R/V/T 20±5 2/5
Water % (Typical)	11-13	11-13	9-11	9-11