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Massive Selection for Polyhedral Hollow Ball Manufacturer - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley


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Massive Selection for Polyhedral Hollow Ball Manufacturer - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley Detail:

Application

99% high alumina ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries as catalyst covering carrier materials and tower packing in reactors. It has high temperature and pressure resistance, low water absorption, stable chemical properties, resistance to acid, alkali and other organic solvents, and can withstand the effects of temperature changes during the production process. Its main function is to increase the distribution point of gas or liquid, support and protect the catalyst with low activity.

Chemical Composition

Al2O3

Fe2O3

MgO

SiO2

Na2O

TiO2

>99%

<0.1%

<0.5%

<0.2%

<0.05%

<0.05%

Physical Properties

Item

Value

Water absorption (%)

<4

Packing density (g/cm3)

1.9-2.2

Specific gravity (g/cm3)

>3.6

Operation temp.(max) (℃)

1650

Apparent porosity (%)

<1

Moh’s hardness (scale)

>9

Acid resistance (%)

>99.6

Alkali resistance (%)

>85

Crush Strength

Size

Crush strength

 kgf/particle

 KN/particle

1/8″ (3mm)

>40

>0.4

1/4″ (6mm)

>80

>0.8

1/2″ (13mm)

>580

>5.8

3/4″ (19mm)

>900

>9.0

1″ (25mm)

>1200

>12

1-1/2″(38mm)

>1800

>18

2″ (50mm)

>2150

>21.5

Size and Tolerance (mm)

Size

3/6/9

9/13

19/25/38

50

Tolerance

±1.0

±1.5

±2

±2.5


Product detail pictures:

Massive Selection for  Polyhedral Hollow Ball Manufacturer  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Massive Selection for  Polyhedral Hollow Ball Manufacturer  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Massive Selection for  Polyhedral Hollow Ball Manufacturer  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures


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Gaining purchaser gratification is our company's aim eternally. We're going to make great initiatives to create new and top-quality products, satisfy your exclusive prerequisites and supply you with pre-sale, on-sale and after-sale solutions for Massive Selection for Polyhedral Hollow Ball Manufacturer - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Oslo, Chile, South Africa, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
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    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Tina from Florence - 2018.09.23 18:44

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