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17-19% Inert Ceramic Balls (equal Denstone 2000)

Quantity:
  • Equala to Denstone 2000
  • Chemshun Ceramics
  • 6909110000


Chemshun 17~19% alumina ceramic balls equale to Denstone 2000, are widely utilized as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in such varied areas as petroleum, chemical industry, chemical fertilizer, natural  gas and suport or protect the active catalyst , which especially have the comparatively good mechanical strength. 

Chemical Analysis :

 Items Data
Al2O317~19%
SiO2<80%
Al2O3+SiO2>90%
Fe2O3<1.0%
Na2O+K2O<4%
MgO<2.5%
CaO<1.5%
TiO2<0.5%
Leachable Fe2O3<0.1%

 
Physical Properties :

ItemsData
Heat resistance up to Up to 982 ℃
Water absorption <0.9 %
Ignition loss <0.3 %
Density> 6.5
Alkali resistance >85%
Acid resistance >99.8%
Bulk density (g/cm3)1.36~1.40


Geometric properties :

Diameter 

  (inch)

Diameter

 (mm)

Crushing strength

 (kg/particle)

1/82-4>34
1/45-8>56
3/810-12>102
1/212-14>173
3/418-21>430
124-27>635
1-1/432-34>910
1-1/235-40>910
248-52>910


Package: 

By steel drums and pallet or by plastic bags and pallet.

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