Aluminum oxide is a widely used ceramic material. Yet there are differences when it comes to purity levels and production methods. What’s different about H.C. Starck Ceramics’ aluminium oxide? Our StarCeram A has a very high purity level of 99.7 percent. With our CIP (Cold Isostatic Pressing) production process, we make optimum use of the valuable properties of this material. This includes its extreme hardness and strength, temperature stability and, in particular, its abrasion resistance. Aluminium oxide is ideal for use in countless industries and applications, such as for extruder screws, nozzles and sliding rings in machine and plant engineering. This material also provides the best foundations for customer-specific components for high-performance mills or complex components for the aviation and aerospace industry – to name but a few areas of application.
You are interested in aluminum oxide or have further questions about the material?
Aluminum oxide (Al2O3) – the advantages
- High strength
- High hardness
- Good temperature resistance
- High wear resistance
- High corrosion resistance up to high temperature ranges