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Thermal Expansion Coefficient : 8x10-6/°C
Properties : electric insulation
Chemical Resistance : Excellent
Type : Alumina Ceramic Parts
Material : Alumina
Compressive Strength : 850~1000MPa
Applications : High temperature and high voltage environments
Electrical Resistivity : 10^14 Ω·cm
Flexural Strength : 300-500
Density : 3.9 g/cm3
Maximum Use Temperature : 1700c
Hardness : 9 Mohs
Size : customized
Materials : 92% alumina powder
Alumina ceramics are the most widely used materialsin the variety of fine ceramics,which after being subject to a sintering process,feature the same crystalstructure(AlzO3)as sapphire and ruby.These materials are used in a wide range of industrialfields due to their superb material characteristics suchas high electrical insulation,high mechanical strength,and high wear-and chemical-resistance.
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Alumina Ceramic The Most Widely Used Fine Ceramic Material for Industrial Applications Images |