Alumina Powder Is A Ceramic Of Chemical Composition Al2o3. The Structure, The Purity, The Hardness And The Specific Surface Area Are The Main Characteristics Of These Powders.
the differences between the products may seem minimal but the physico-chemical properties between two ranges are completely different. the calcination time varies from one range to another, while some alumina are harder, others softer. the granulometry and distributions are also different.
our wide range of alumina powder will allow you to select the product best suited to your application. sintering, filling and polishing powders are available. a specific powder to prevent parts sticking during heat treatment is also available.
| No | Compound | Result % |
|---|---|---|
| 01 | SiO2 | 0.09 |
| 02 | Al2O3 | 98.10 |
| 03 | Fe2O3 | 0.01 |
| 04 | TiO2 | 0.01 |
| 05 | CaO | 0.02 |
| 06 | MgO | 0.06 |
| 07 | K2O | 0.10 |
| 08 | Na2O | 1.17 |
| 09 | LOSS (1025℃) | 0.50 |
| Physical Properties | Result % |
|---|---|
| Shrinkage % | - |
| Loss on Ignition % | - |
| (1200*cx30min) | 99.61 |
| (1200*cx30min) A* | 0.26 |
| (1200*cx30min) B* | -0.6 |
| Whiteness | 96.9 |
| Temperature C | - |
| Cycle Min. | - |
