TitleProduct

Catalyst Support Media Alumina Ceramic Ball

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangxi

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-23 22:11

  • Browse the number:

    284

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Company Profile

DKJL Co., Ltd.

By certification [File Integrity]

Contact:Miss Queenie Zhang(Mr.)  

Email:

Telephone:

Phone:

Area:Jiangxi

Address:Jiangxi

Website: http://chemxing.kskuntai.com/

Product Details


Catalyst Support Media Alumina Ceramic Ball


Description:
Ceramic balls are widely used as the covering or supporting materials of the catalyst in the reactors and the packing in the columns in such varied areas, for examples, petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection etc. The ceramic balls have the advantages of high temperature and high pressure resistance, low water adsorption, stable chemical performance, it also resistance to acid, alkali, and some organic solvent.

Chemical composition:
Al2O3+SiO2 Al2O3 SiO2 Fe2O3 MgO K2O+Na2O+CaO Other
>92% 17-23% 68-73% <1% <0.5% <4% <0.5%
Leach able Fe2O3 is less than 0.1%.
 
Physical composition:
Item Value
Water absorption (%) <0.5
Bulk density (g/cm3) 1.35-1.4
Specific gravity (g/cm3) 2.3-2.4
Free volume (%) 40
Operation temp.(max) (ºC) 1100
Moh's hardness (scale) >6.5
Acid resistance (%) >99.6
Alkali resistance (%) >85

Size available & Crush strength:
Size Crush strength
Kg/particle KN/particle
1/8''(3mm) >35 >0.35
1/4''(6mm) >60 >0.60
3/8''(10mm) >85 >0.85
1/2''(13mm) >185 >1.85
3/4''(19mm) >487 >4.87
1''(25mm) >850 >8.5
1-1/2''(38mm) >1200 >12
2''(50mm) >5600 >56

Package:
Package Type Container Load Capacity Delivery time Quality Insurance
20 GP 40 GP
Steel drum 20-24 tons * Within 3 days Chinese National Standard; Offer quality assurance as request.
Ton bag 20-25 tons *
Plastic bag 20-25 tons *