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Hot Sale for Chinese Porcelain Balls - 92% Inert Alumina Ball – Catalyst Support Media – Kelley


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Hot Sale for Chinese Porcelain Balls - 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:

Hot Sale for  Chinese Porcelain Balls  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

Hot Sale for  Chinese Porcelain Balls  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures

Hot Sale for  Chinese Porcelain Balls  - 92% Inert Alumina Ball – Catalyst Support Media – Kelley detail pictures


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We're commitment to offer you the competitive price ,remarkable products excellent, also as fast delivery for Hot Sale for Chinese Porcelain Balls - 92% Inert Alumina Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Montpellier, Finland, Angola, We are confident that we are able to provide you with opportunities and will be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of products that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Candance from Luxemburg - 2017.04.28 15:45
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Victoria from Sweden - 2018.10.09 19:07

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