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C-310 Titania-based Ceramic vs. Aluminum Nitride

C-310 titania-based ceramic belongs to the oxide-based engineering ceramics classification, while aluminum nitride belongs to the non-oxide engineering ceramics. There are 10 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C-310 titania-based ceramic and the bottom bar is aluminum nitride.

Metric UnitsUS Customary Units

Material Properties

Density, g/cm3 3.7
2.9 to 3.3
Dielectric Strength (Breakdown Potential), kV/mm 9.0
15 to 56
Electrical Dissipation At 1 Hz 0.0056
0.0019
Electrical Dissipation At 1 MHz 0.0018
0.00020 to 0.0010
Electrical Resistivity Order of Magnitude, 10x Ω-m 10
10 to 12
Flexural Strength, MPa 75
190 to 400
Specific Heat Capacity, J/kg-K 750
780
Thermal Conductivity, W/m-K 3.5
80 to 190
Thermal Diffusivity, mm2/s 1.3
31 to 74
Thermal Expansion, µm/m-K 7.0
4.2 to 5.4