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Popular Design for Polyhedral Hollow Ball Supplier - 92% Inert Alumina Ball – Catalyst Support Media – Kelley


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Popular Design for Polyhedral Hollow Ball Supplier - 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


Product detail pictures:

Popular Design for  Polyhedral Hollow Ball Supplier  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

Popular Design for  Polyhedral Hollow Ball Supplier  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

Popular Design for  Polyhedral Hollow Ball Supplier  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures


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All we do is always involved with our tenet " Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Popular Design for Polyhedral Hollow Ball Supplier - 92% Inert Alumina Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Finland, Lesotho, Rwanda, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
  • 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 Coral from Armenia - 2018.11.06 10:04
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By King from Luxemburg - 2018.12.22 12:52

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