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Lowest Price for Silicon Nitride Balls - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley


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Lowest Price for Silicon Nitride Balls - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley Detail:

Application

30%AL2O3 type Inert Ceramic Ball are widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing.It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable.Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes.Its main function is to increase gas or liquid distribution points, support and protection intensity is not high of the catalyst.

Chemical Composition

Al2O3+SiO2

Al2O3

SiO2

Fe2O3

MgO

K2O+Na2O+CaO

Other

> 92%

30%

62%

<1%

<2.5%

<4%

<0.5%

Leach able Fe2O3is less than 0.1%

Physical Properties

Item

Value

Water absorption (%)

<0.5

Bulk density (g/cm3)

1.38-1.4

Specific gravity (g/cm3)

2.3-2.4

Free volume (%)

40

Operation temp.(max) (℃)

1100

Moh’s hardness (scale)

>6.5

Acid resistance (%)

>99.6

Alkali resistance (%)

>85

Crush Strength

Size

Crush strength

Kgf/particle

KN/particle

1/8”(3mm)

>20

>0.20

1/4”(6mm)

>50

>0.50

3/8”(10mm)

>85

>0.85

1/2”(13mm)

>180

>1.80

3/4”(19mm)

>430

>4.30

1”(25mm)

>620

>6.20

1-1/2”(38mm)

>880

>8.80

2”(50mm)

>1200

>12.0

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:

Lowest Price for  Silicon Nitride Balls  - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Lowest Price for  Silicon Nitride Balls  - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley detail pictures

Lowest Price for  Silicon Nitride Balls  - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley detail pictures


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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Lowest Price for Silicon Nitride Balls - 30% Inert Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Malawi, Lebanon, Denver, Please really feel free to send us your requirements and we'll respond to you asap. We have got a professional engineering group to serve for your just about every detailed needs. Cost-free samples could be sent for you personally to understand much more information. In an effort to meet your requires, please really feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd items. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is actually our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
  • The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By John biddlestone from Finland - 2017.12.02 14:11
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Gloria from San Francisco - 2018.09.08 17:09

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