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Low price for Refractory Ceramic Ball - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley


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Low price for Refractory Ceramic Ball - 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:

Low price for  Refractory Ceramic Ball  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Low price for  Refractory Ceramic Ball  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Low price for  Refractory Ceramic Ball  - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures


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Our commission is always to provide our customers and clientele with best quality and aggressive portable digital products for Low price for Refractory Ceramic Ball - 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Uzbekistan, Danish, Algeria, We welcome customers from all over the world come to discuss business. We supply high quality solutions, reasonable prices and good services. We hope to sincerely build business relationships with customers from at home and abroad, jointly striving for a resplendent tomorrow.
  • This is a very professional wholesaler, we always come to their company for procurement, good quality and cheap.
    5 Stars By Samantha from United States - 2017.09.29 11:19
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Frank from Iraq - 2017.08.15 12:36

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