Ceramic random heaping tower packing

Chemical composition and physical properties :
Al2O3: 23% ;
Specific gravity T/m3: 2.2 .
SiO2: 69.5% ;
Acid resistance % : 99.8 .
MgO : 0.45% ;
Alkaline resistance % : 96 .
Fe2O3: 0.5% ;
Compressive strength kg/cm2: 4800 .
Ca0 : 0.5% ;
Bend strength kg/cm2: 700 .
Na20 : 0.36% ;
Water absorption %: < 1.
K20 : 1.3% ;
Hardness Mohs : 7 .
Burning lost : 4.1% ;
hot stability 200-15degree : Do not split three times .
Further details about the defferent sorts of ceramic random heaping tower packing such as Rasching ring ,Rectangle saddle ring ,Different saddle ring ,etc. can be read on our website.