Properties
General
| Property | Value | Comment |
|---|---|---|
Bulk density | 0.65 - 1.1 g/cm³ Show Supplier Material materials with Bulk density of 0.65 - 1.1 g/cm³ | depending on the size, refer to the table below |
Particle size range | 2000.0 µm Show Supplier Material materials with Particle size range of 2000.0 µm |
Thermal
| Property | Value |
|---|---|
Melting point | 2100.0 °C Show Supplier Material materials with Melting point of 2100.0 °C |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Aluminium | 98.8 % Show Supplier Material materials with Aluminium of 98.8 % | Al₂O₃ |
Calcium | 0.03 Show Supplier Material materials with Calcium of 0.03 | CaO |
Iron | 0.04 Show Supplier Material materials with Iron of 0.04 | Fe₂O₃ |
Magnesium | 0.08 Show Supplier Material materials with Magnesium of 0.08 | |
Silicon | 0.8 Show Supplier Material materials with Silicon of 0.8 | SiO₂ |
Sodium | 0.09 Show Supplier Material materials with Sodium of 0.09 | Na₂O |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Due to the above noted properties, Bubble Alumina is used in lightweight, high temperature refractories to form pores in high-porosity abrasives, and as a media to filtrate aggressive liquids or melts. It can also be used as a bed materials in the firing process of vitirified grinding wheels and other ceramic parts. | |
| Color | White | |
| Crystal structure | Alpha-Alumina | |
| Other | Available Sizes & Typical Bulk Densities: | |