Aluminum Oxide (Al2O3)
Alumina Ceramic(AL2O3), also known as Aluminum Oxide or Al2O3, it is one of the most widely used technical ceramic materials.Alumina ceramic components can be manufactured in a range of purities to suit for different applications. Forming methods will vary with different size,shape and usingrequirement of products. Alumina ceramics are good electrical insulatorsheat resistant parts and high wear resistant parts etc.Its high temperature stability and thermal conductivity make it particularly suitable for high temperature applications such as thermocouple protection in high temperature measurement.
Properties
| ＋ High hardness | ＋ High mechanical strength |
| ＋ Superior wear resistance | ＋ Good chemical stability |
| ＋ High thermal conductivity | ＋ High temperature resistant |
| ＋ Good electrical insulation | ＋ Low dielectric constant |
Data Sheet
Applications
Electronic components & substrates
High temperature electrical insulators
Thermocouple tubes
Valve seats
Machined components
Mechanical seals
Precision shafts and axles in high wear environments
Seal rings
Semiconductor parts
Wear components
Wire and thread guides
Spark plugs
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