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professional factory for Hollow Floating Ball Factory - 92% Inert Alumina Ball – Catalyst Support Media – Kelley


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professional factory for Hollow Floating Ball Factory - 92% Inert Alumina Ball – Catalyst Support Media – Kelley Detail:

Application

92% AL2O3 inert alumina ball is widely used in petroleum, chemical, fertilizer, gas, environmental protection and other industries. It is used as a catalyst covering carrier material and tower packing in the reactor. It has high temperature resistance, high pressure, low water absorption, stable chemical performance, and Withstand the erosion of organic solvents such as acids and alkalis, and can withstand 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 strength.

Chemical Composition

Al2O3+SiO2

Al2O3

Fe2O3

MgO

K2O+Na2O+CaO

Other

> 94%

92%

<1%

0.1%

<1%

<0.5%

Leach able Fe2O3 is less than 0.1%

Physical Properties

Item

Value

Water absorption (%)

<4

Bulk density (g/cm3)

1.8-2.0

Specific gravity (g/cm3)

3.6

Free volume (%)

40

Operation temp.(max) (℃)

1550

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

3/8”(10mm)

>190

>1.90

1/2”(13mm)

>580

>5.8

3/4”(19mm)

>900

>9.0

1”(25mm)

>1200

>12.0

1-1/2”(38mm)

>1800

>18.0

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


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professional factory for  Hollow Floating Ball Factory  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

professional factory for  Hollow Floating Ball Factory  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

professional factory for  Hollow Floating Ball Factory  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures


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We always get the job done to be a tangible staff to ensure that we can easily offer you the best high-quality and the greatest value for professional factory for Hollow Floating Ball Factory - 92% Inert Alumina Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Ghana, Bogota, Cape Town, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Kama from UK - 2017.03.28 12:22
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Joanna from Buenos Aires - 2018.12.14 15:26

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