1/8" 1/4" 1/2" 1"Ceramic Ball Denstone 2000 for Oil Refinery Catalyst

1/8" 1/4" 1/2" 1"Ceramic Ball Denstone 2000 for Oil Refinery Catalyst
The Xintao 23 Support Media is equal to Denstone 2000 Support media. It is one of the new media in the industry with unmatched resistance, thermal shock, crush strength andsurvival ability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, this makes them all ideal choice for support of all types of catalyst.
Technical ParameterModel:XT23 Ceramic BallColor:Light GreyShape:BallTypical Technical CompositionMin. %Max. %Usual %SiO2647568.5Al2O3232624.5Fe2O3******1.00.9TiO2******0.50.46CaO******0.50.42MgO******0.50.38Na2O******21.12K2O******3.53.28Al2O3+ SiO2909493Physical propertiesIndexValueValueLeachable Iron≤ 0.1%******Apparent Porosity by Weight, dia. ≥10mm≤ 0.4%******Apparent Porosity by Weight, dia. =6mm≤ 1.0%******Apparent Porosity by Weight, dia. =3mm≤ 3.0%******Moh's Hardness Scale>6.5******Water Absorption<0.5wt. %******Acid Resistance>99.8%******AlkalineResistance>85%******Thermal Conductivity0.9-1.0 w/m2. k******Thermal Expansion @500ºC0.20%******Specific Heat628-837 j/kg******Thermal Shock Stability, 500ºCthen water cooling10 times******Max. Operating Temperature1050ºC1922Specific Density2300 kg/m3144 lb/ft3Bulk Density (Packing Density)1350 g/cm384 lb/ft3Size /Crush StrengthNominal Size(lbs)(kg)(N/pc)mmInchmin.min.min.31/8843837261/420995931103/82821281254131/26162802744165/87703503430193/41738790774225119368808624381.5215698096045023564162015876Typical Applicationa)Widely used support media in the world because of their excellent consistence andreliability.
b)Manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock, This makes them all ideal choice for support of
all types of catalyst.Warranty:a) By National Standard HG/T 3683.1-2000
b) Offer lifetime consultation on problems occurred