| CAS No.: | 1344-28-1 |
|---|---|
| Formula: | Al2O3 |
| EINECS: | 215-691-6 |
| Classification: | Alumina |
| Grade Standard: | Industrial Grade |
| Kind: | Aluminum Oxide |
| Samples: |
|---|
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Audited Supplier 
Activated Alumina Ball
| Application | Catalyst Carrier | |
| AL2O3%≥ | 93 | |
| Bulk Density(g/cm3) | 0.5-0.6 | |
| Surface Area(m2/g) | 200-260 | |
| Pore Volume(ml/g) | 0.5-0.6 | |
| 60% Static Adsorption% ≥ | -- | |
| Water Adsorption% ≥ | -- | |
| Abrasion loss% ≤ | 0.3 | |
| Crush Resistance(N/sphere) | 1-2mm | 40 |
| 1-3mm | 40 | |
| 2-4mm | 50 | |
| 3-5mm | 70 | |
| 4-6mm | 80 | |
| 5-7mm | 100 | |
| 6-8mm | -- | |
| 8-10mm | -- | |
Q: How is your quality ?
A: We have technicians and QC for quality control . And we would like to do third party inspection such as
SGS of CIQ and so on.
Q: Can you provide OEM / ODM service?
A: Yes, OEM / ODM are avaliable.
Q: Can you supply free samples?
A: Free samples is avallable, but freight charges will be at your account.The charges will be return to you or deduct from your order in the future.
Q: What abour the payment ?
A: TT , Irrevocable L / C at sight , Western Union , Paypal or Made in China account.
Q: How about your delivery time of the products ?
A: For normal products , we usually have a stock . Special products need to be negotiated with customers.
Q: How about your after-sale service ?
A: Any problems,we will try our best to find the best solution and give you a satisfying feedback And we will track
the whole process from the time we received the order to the time you received the goods.
Q: How about the packing ?
A: Usually we use ordinary packaging like plastic bag,kraft bag. If the customer has a request , we will meet customers
requirement.
If you have any question, please feel free to contact us. We are always ready to offer you help to build friendly cooperation with you!
Suppliers with verified business licenses
Audited Supplier 
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