| CAS No.: | 1302-74-5 |
|---|---|
| Formula: | Al2O3 |
| Classification: | Alumina |
| Grade Standard: | Industrial Grade |
| Kind: | Amphoteric Oxide |
| Quality: | First Class |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Alumina microspheres product description
The appearance of alumina microspheres is white or red sand particles, good fluidity, the product is non-toxic, tasteless, insoluble in water and organic solvents, there is hygroscopic phenomenon in the air, the product microscope observation of high sphericity, particle size concentration. The product has the characteristics of high purity, hole volume, large specific surface, high activity, low wear, good thermal stability and so on.
This product is mainly used as catalyst carrier for fluidized bed production and other industries as desiccant, adsorbent and automobile exhaust catalyst carrier. It can be specially produced according to the index requirements proposed by users to meet the requirements of customers in different industries and different fields (the following data is for reference only).
|
SiO2
% |
Fe2O3
% |
Na2O
% |
Pore volume ml/g
|
Specific surface m2/g
|
Bulk specific gravity g/ml
|
igloss %
|
Particle size distribution
um
|
D50
um |
attrition %
|
|
≤0.30
|
≤0.05
|
0.01-0.3
|
0.3-0.4
|
120-180
|
0.75-0.9
|
≤5.0
|
20-150
|
50-80
|
≤3.0
|
1. We have over 10 years producing experience, adopt advanced production and inspection equipment,
optimize production process, to guarantee and improve product quality.
2. Provide samples free of charge.
3. Factory price, no middleman increases costs.
4. Packaging can be customized according to customer requirements.
5. We provide commercial invoice, packing list, shipping order, COA, health certificate and certificate of
origin, etc. If your market has any special requirements, please let us know.
6. We can accept various payment methods, such as L / C, t / T, D / A, D / P, O / A, PayPal, Western Union,
etc.
7. Timely delivery. We have good cooperation with many professional freight forwarders. Once you confirm
the order, we can send the products to you.
1) Can we print our logo on the product ?
Of course, we can do it. Just send us your logo design·
2) Do you accept small orders ?
Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are
looking forward to co-work with you for a long term relationship.
3) How about the price? Can you make it cheaper ?
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are
assuring you to get the most competitive price.
4) Do you offer free samples ? A 5Stars Review = A Free Sample
It's appreciated that you could write us positive reviews if you like our products and service, we will offer you
some free samples on your next order.
5) Are you able to deliver on time?
Of course!we specialised in this line for many years,many customer make a deal with me because we can
deliver the goods on time and keep the goods top quality!
6) What are your payment terms ? Any third party payment ?
We usually accept T/T, trade assurance, Western Union, L/C.
7) Can I visit your company and factory in China?
Sure. You are very welcomed to visit our company in Zibo, China. (1.5H drive way from Jinan)
8) How Can I place an order?
You could just send us inquiry to any of our sales representatives to get detailed order information, and we
will explain the detail process.
Suppliers with verified business licenses
Audited Supplier 
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