Products
Products
Industrial Ceramic Balls
Applications
Anhydrous Ethanol Natural Gas Purification TDS MSDS
Product Introduction
Inert alumina stuffing balls are widely used in industries such as petroleum, chemical, fertilizer, natural gas, and environmental protection, as cover and support materials for catalysts in reactors and tower fillers. It has the characteristics of high temperature and high pressure resistance, low water absorption, and stable chemical properties. It can withstand corrosion from acids, alkalis, and other organic solvents, and can withstand temperature changes that occur during the production process. Its main function is to increase the distribution point of gas or liquid, support and protect active catalysts with low strength.
Chemical Formula: Al2O3
CAS NO.: 21645-51-2
Specifications
|
Item |
Unit |
Normal ceramic balls |
Low aluminum ceramic balls |
Medium aluminum ceramic balls |
High alumina ceramic balls |
Corundum balls |
|
AL2O3+SiO2 |
% |
>90 |
>92 |
>93 |
>94 |
>99 |
|
AL2O3 |
% |
20-30 |
31-45 |
46-70 |
71-90 |
>90 |
|
Fe2O3 |
% |
<1 |
<1 |
<1 |
<1 |
0.2 |
|
Water absorption rate |
% |
<5.0 |
<8.0 |
|||
|
Bulk density |
g/cm3 |
1.3-1.4 |
1.40-1.50 |
1.50-1.60 |
1.6-1.8 |
>1.8 |
|
Operation temperature |
℃ |
>1000 |
>1200 |
1300 |
1400 |
≥1500 |
|
Moh's hardness |
level |
7 |
7 |
7 |
7 |
7.5 |
|
Acid resistance |
% |
≥90 |
||||
|
Alkali resistance |
% |
≥85 |
||||
|
Crushing Strength |
||||||
|
Φ３ |
≥120 |
≥140 |
≥150 |
≥160 |
≥200 |
|
|
Φ６ |
≥400 |
≥420 |
≥440 |
≥480 |
≥500 |
|
|
Φ８ |
≥480 |
≥520 |
≥600 |
≥620 |
≥650 |
|
|
Φ10 |
≥600 |
≥700 |
≥800 |
≥900 |
≥1000 |
|
|
Φ13 |
≥1000 |
≥1100 |
≥1300 |
≥1500 |
≥1800 |
|
|
Φ16 |
≥1500 |
≥1600 |
≥1800 |
≥2300 |
≥2600 |
|
|
Φ20 |
≥1800 |
≥2000 |
≥2300 |
≥2800 |
≥3200 |
|
|
Φ25 |
≥2500 |
≥2800 |
≥3200 |
≥3600 |
≥4000 |
|
|
Φ30 |
≥3000 |
≥3200 |
≥3500 |
≥4000 |
≥4500 |
|
|
Φ38 |
≥4000 |
≥4500 |
≥5000 |
≥5500 |
≥6000 |
|
|
Φ50 |
≥6000 |
≥6500 |
≥7000 |
≥8500 |
≥10000 |
|
|
Φ75 |
≥10000 |
≥11000 |
≥12000 |
≥14000 |
≥15000 |
|
The bulk density data are for reference only and are not used as the basis for acceptance.
Execution standards HG/T3683.1-2000 Industrial Ceramic Balls - Inert Ceramic Balls
Packing type
◆ 750KG container bag
◆ 25kg bags
More information
If you want to know more about the catalyst, such as application, performance, price, etc., please contact our sales representative. We will provide you with professional advice and quality services to meet your needs. Chuangge Technology has always adhered to the principle of customer first, and is committed to providing customers with more efficient and reliable adsorbent products to meet the needs of different fields. Welcome your consultation and cooperation.
Dalian Chuangge Technology Co., Ltd
Richard Han
Doris Zhou
Headquater: 9th Floor, Century Classic Building, No.10, Xinghai Square, Shahekou District, Dalian City, Liaoning Province
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