Aluminum oxide
1)best service and fast delivery
2)Corrosion-resistant
3)professional technology and skills
4)high purity
Packaging & Delivery
| Packaging Detail: | 25kg/bag, 1 MT per pallet, 20 MT per 20' container and 22 MT without pallet. |
| Delivery Detail: | within 30 days after receiving down payment of L/C. |
Item:aluminium oxide indrustry grade
Composition : Al2O3
Package:25kg/woven bag
Lead time: 2 weeks after deposit
Color:white
1. Main standard
Chemical composition | aluminium oxide(AL2O3 )/ industry grade |
Appearance | White powder |
Package | 25kg/ woven bag, 1000kg /big bag |
Characteristics | White sand-like crystals, low content of titanium, zinc, copper, vanadium, zirconium, chromium, lithium, lead, boron, phosphorus and other elements. |
application | industry of aluminum, corundum , ceramics, refractory products and other fields |
2.
No. | item | unit | index | |
Grade A | Grade B | |||
1 | AL2O3 | %≥ | 98.6 | 98.4 |
2 | SiO2 | %≤ | 0.02 | 0.04 |
3 | Fe2O3 | %≤ | 0.02 | 0.03 |
4 | Na2O | %≤ | 0.50 | 0.60 |
5 | Loss on ignition | % | 1.0 | 1.0 |
