Description

They have low density (0.***0.*6) , high porous (****0%) , good high-temperature resistance&chemical corrosion resistance and surface area. They can be widely applied in liquid filtering of melting metal in metallurgy, catalyst carriers, thermal exchanging material, automobile tail gas purifier and other adding materials in reactingtower etc. Some performance index ard as follows: in aluminium: Bore diameter (ppi):***0 porosity(%):****0 Refractoriness (degree): ***0 Compress strength (Mpa): &#***5;1.4 Thermal shock resistance(times/***0 degree): 5 Square: L:*****0mm circle: Dia.:*****0 mm remarks: We can provide you all kinds of product by you desire. More details please sign in our website.