General
Property | Temperature | Value |
---|---|---|
Density | 20.0 °C | 2.5 - 3.2 g/cm³ Show Material materials with Density of 2.5 - 3.2 g/cm³ |
Mechanical
Property | Temperature | Value |
---|---|---|
Elastic modulus | 20.0 °C | 60 - 80 GPa Show Material materials with Elastic modulus of 60 - 80 GPa |
Hardness, Knoop, HK2 | 20.0 °C | 450 - 590 [-] Show Material materials with Hardness, Knoop, HK2 of 450 - 590 [-] |
Poisson's ratio | 20.0 °C | 0.21 - 0.23 [-] Show Material materials with Poisson's ratio of 0.21 - 0.23 [-] |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 300.0 °C | 7.9E-6 - 1.06E-5 1/K Show Material materials with Coefficient of thermal expansion of 7.9E-6 - 1.06E-5 1/K | from 100 to 300°C |
Glass transition temperature | 420 - 590 °C Show Material materials with Glass transition temperature of 420 - 590 °C | ||
Specific heat capacity | 20.0 °C | 0.66 - 0.82 J/(kg·K) Show Material materials with Specific heat capacity of 0.66 - 0.82 J/(kg·K) | |
Thermal conductivity | 20.0 °C | 0.9 - 1.2 W/(m·K) Show Material materials with Thermal conductivity of 0.9 - 1.2 W/(m·K) |
Optical
Property | Value |
---|---|
Abbe number | 40.85 - 42.84 [-] Show Material materials with Abbe number of 40.85 - 42.84 [-] |
Refractive index | 1.57 - 1.58 [-] Show Material materials with Refractive index of 1.57 - 1.58 [-] |