Alumina (Al2O3)
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Values are benchmarks for easy comparison. Other materials on request
The economic all-around solution
Alumina is the leading material among Technical Ceramics and is the most commonly and widely used due to its superior versatile qualities such as material properties, ease of manufacture, wide availability and economic prices.
Specific properties
Very high use temperature |
Very good electric insulation |
Very high compressive strength |
Medium mechanical strength |
Medium thermal conductivity |
Low density |
Biocompatibility (food safe) |
High corrosion resistance |
Applications
Sealing and sliding elements in valves |
Wear resistance in mechanical and plant engineering |
Wire guides used in the cable and wire industry |
Nozzles used in the pressure washing industry |
Thermal protection tubes |
High-temperature systems |