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Excellent 99% Industry ceramic ball
Excellent 99% Industry ceramic ball

Inert Alumina Ceramic Ball . Competitive price, excellent quality! We are professional manufacture of it.

Excellent 99% Industry ceramic ball  

Inert Alumina Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection etc. with functions as covering and supporting materials for catalyst in reactors and packing for towers. Its main role is increasing the distributions of liquid and gas, holding and protecting the activated catalyst with low strength.

 

Main specification

ItemRP19 inert ceramic ballRP 25 inert ceramic ballRP 50 inert ceramic ballRP 90 alumina ballRP 99 aluminal ball
Al2O3 + SiO2> 93> 92> 93> 94> 99
Al2O3()17 -1923 -3047 -7590 -9299
Fe2O3()<0.9< 0.9< 0.9< 0.90.2
Water absorption()< 0.5< 0.5< 0.5< 2.02.0 - 6.0
Particle density2.3 - 2.42.3 - 2.42.6 -2.93.43.0 - 3.6
Operation temp.(max)> 982> 982148015801600
Moh's Hardness(scale)> 7> 7> 8> 8> 8
Crush strengthKN/(granular)
1/4(6 mm)> 0.60> 0.60> 0.80> 0.9> 0.9
1/2(13 mm)> 2.55> 2.55> 3.22> 3.50> 3.50
3/4(19 mm)> 6.22> 6.22> 7.5> 8.00> 8.00
1(25 mm)> 8.25> 8.25> 9.2> 10.50> 10.50

 

 

Remark:  the data of the bulk density is just for reference only, not to be check and accept going on.

 

We can also be designed and manufactured to meet the need of specific applications.

Excellent 99% Industry ceramic ball

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