General
Property | Value |
---|---|
True particle density | 3.95 g/cm³ Show Supplier Material materials with True particle density of 3.95 g/cm³ |
Mechanical
Property | Value |
---|---|
Hardness, Mohs | 9.0 [-] Show Supplier Material materials with Hardness, Mohs of 9.0 [-] |
Thermal
Property | Value |
---|---|
Melting point | 2000.0 °C Show Supplier Material materials with Melting point of 2000.0 °C |
Chemical properties
Property | Value | Comment |
---|---|---|
Aluminium | 99.78 % Show Supplier Material materials with Aluminium of 99.78 % | Al₂O₃ |
Iron | 0.09 % Show Supplier Material materials with Iron of 0.09 % | Fe₂O₃ |
Silicon | 0.04 % Show Supplier Material materials with Silicon of 0.04 % | SiO₂ |
Sodium | 0.1 % Show Supplier Material materials with Sodium of 0.1 % | Na₂O |
Technological properties
Property | ||
---|---|---|
Application areas | GNPGraystar’s White Aluminum Oxide powders are used for precision lapping, micro blasting, fine grit bond and coated applications, thermal coatings, polishing compounds, and more. | |
Color | White | |
Crystal structure | Alpha-Alumina | |
Other |