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Professional China Plastic Liquid-Surface Covering Ball – 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley


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Professional China Plastic Liquid-Surface Covering 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:

Professional China   Plastic Liquid-Surface Covering Ball  – 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Professional China   Plastic Liquid-Surface Covering Ball  – 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Professional China   Plastic Liquid-Surface Covering Ball  – 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley detail pictures


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We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for Professional China Plastic Liquid-Surface Covering Ball – 99%AL2O3 Inert Alumina Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Accra, Ukraine, Portland, We have been fully aware of our customer's needs. We deliver high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Nicci Hackner from Honduras - 2018.11.22 12:28
    As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Erica from French - 2018.11.04 10:32

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