Date: 9th May 2016
High Strength Wear-resistant Refractory Castable
If you are looking for customized and cheap high strength wear-resistant refractory castable made in China from a high strength wear-resistant refractory castable factory,Website:http://www.qunhuirefractory.com, Zibo Qunhui Refractory Co.,Ltd is always at your service.castableSuitable for circulating fluidized bed boiler and other type boiler liner wear-resistant parts.indicatorsHF-160HF-135HF-130AL2O3 ?(%) ??756560SiO2(%) ??152025Bulk density (g/cm3)110?C?24h ? ?2.752.602.401000?C?3h ? ??2.752.602.40After burning, compressive strength, (MPa)110?C?24h ? ??8070601000?C?3h ? ??12010080Flexural strength, after burn, (MPa)110?C?24h ? ??9871000?C?3h ? ??141211.7After burning linear change (%)1000?C?3h ? ??-0.3-0.3-0.3Wear resistance (cm3)?6810Coefficient of thermal conductivity ?(w/m * k)1.51.51.5Thermal shock resistance of 1000?C? water-cooled (time) ?252525
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