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· 電 話:0799-7078366
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· 聯(lián)系人:Miss Deng(15907996886) Mr. Lee(13879912398)
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· 地 址:Zheng, Pingxiang City Economic Development Zone 9
POSITION:HOMEChemical Packing Series
Microporous ceramic ball
Time:2012-9-07  Posted By:The Pingxiang City Thiel Ceramic Manufacturing Co., Ltd.  Attention: 1129

The filter oil glial and solid granular material catalyst support coverage filler and carrier

Main technical indexes:
Type

Properties

KB-1 KB-2 KB-3
Chemical composition Al2O3 % 20-28
Al2O3+SiO2 % >92
Fe2O3 % <1
Pore diameter μm 0.5-35 40-100 110-1000
Porosity % 20-30 15-25 15-25
Air permeability m3/m2.h.10Pa 0.2-0.8 1-6 7-50
Acid resistance % ≥98 ≥98 ≥96
Alkali resistance % ≥85 ≥85 ≥80
Heat resistance (shock) temperature difference 800 temperature difference 800 temperature difference 800
Compressive strength N/grain 100-20000; depending on specification and size
Bulk density g/cm2 1.2-1.5


 
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