Top Quality China 5n Al2O3 Powder, 99.999% Al2O3, 5n Aluminum Oxide, High Purity Alumina Powder
Our benefits are decrease charges,dynamic income group,specialised QC,solid factories,top quality products and services for Top Quality China 5n Al2O3 Powder, 99.999% Al2O3, 5n Aluminum Oxide, High Purity Alumina Powder, Welcome your enquiry, very best service will be provided with full heart.
Our benefits are decrease charges,dynamic income group,specialised QC,solid factories,top quality products and services for Chemicals Product, China Activated Alumina, Now, with the development of internet, and the trend of internationalization, now we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
|
Product |
4N 99.99% high purity activated alumina |
| 4N 99.99% high purity activated aluminium oxide | |
| 5N 99.999% high purity activated alumina | |
| 5N 99.999% high purity activated aluminium oxide |
>>> Basic overview
Alumina used in catalysts is usually specially called “activated alumina”. It is a porous and highly dispersed solid material with large surface area. Its microporous surface has the characteristics required for catalysis, such as adsorption performance, surface activity, excellent thermal stability, etc. Therefore, it is widely used as catalyst and catalyst carrier for chemical reaction. Spherical activated alumina pressure swing oil adsorbent is white spherical porous particles. Activated alumina has uniform particle size, smooth surface, high mechanical strength and strong moisture absorption. It does not swell or crack after water absorption, and remains unchanged. It is non-toxic, odorless and insoluble in water and ethanol. Activated alumina is an efficient desiccant for deep drying of trace water, which is suitable for heatless regeneration device.
>>> Our company alumina ball description
Our 4N 99.99% high purity alumina ball has the characteristics of high purity, high hardness, high density, low wear, smooth surface and corrosion resistance. It is the most ideal grinding medium for grinding glaze, blank and various powder materials.
>>> Specifications
|
4N and 5N high purity activated alumina |
|||
|
Type |
|
CX006A |
CX006B |
|
Al2O3 Content |
% |
≥99.99% |
≥99.999% |
|
Phase state |
|
γ-Al2O3 |
γ-Al2O3 |
|
Appearance |
|
White powder |
White powder |
|
Na |
ppm |
≤20 |
≤2 |
|
Fe |
ppm |
≤20 |
≤2 |
|
Ca |
ppm |
≤2 |
≤1 |
|
Si |
ppm |
≤20 |
≤2 |
|
Cu |
ppm |
≤2 |
≤1 |
|
Mg |
ppm |
≤2 |
≤1 |
|
Ti |
ppm |
≤2 |
≤1 |
|
Cr |
ppm |
≤2 |
≤1 |
|
D50（Size） |
um |
10-30 |
10-30 |
|
Apparent Density |
g/cm3 |
0.3-0.5 |
0.3-0.5 |
|
Specific Surface Area |
m2/g |
≥150 |
≥150 |
|
Sintered Density |
g/cm3 |
— |
— |
>>> Application
4N and 5N high purity activated alumina was widely used in Catalyst, catalyst support,chromatography agent,adsorbent,desiccant and so on
>>> OEM
We also have other type 4N and 5N high purity activated alumina , contact with us for OEMOur benefits are decrease charges,dynamic income group,specialised QC,solid factories,top quality products and services for Top Quality China 5n Al2O3 Powder, 99.999% Al2O3, 5n Aluminum Oxide, High Purity Alumina Powder, Welcome your enquiry, very best service will be provided with full heart.
Top Quality China Activated Alumina, Chemicals Product, Now, with the development of internet, and the trend of internationalization, now we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
