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Wear Resistance : Excellent
Properties : electric insulation
Dielectric Constant : 9.8
Thermal Expansion Coefficient : 8.2 x 10-6 /K
Material : Alumina Ceramic
Thermal Conductivity : 35 W/mK
Purity : 96%,99%
Flexural Strength : 400 MPa
Alumina Content : 92% & 95%
Electrical Resistivity : 10^14 Ω·cm
Materials : 92% alumina powder
Electrical Insulation : High
Color : White
Size : customized
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 for High-Precision and Tight-Tolerance Engineering Applications Images |