General
Property | Temperature | Value | Comment |
---|---|---|---|
Density | 23.0 °C | 19.3 g/cm³ Show Material materials with Density of 19.3 g/cm³ | Typical for Gold |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 23.0 °C | 74 - 81 GPa Show Material materials with Elastic modulus of 74 - 81 GPa | Typical for Gold |
Hardness, Vickers, 5 | 20.0 °C | 170 [-] Show Material materials with Hardness, Vickers, 5 of 170 [-] | |
Poisson's ratio | 23.0 °C | 0.42 [-] Show Material materials with Poisson's ratio of 0.42 [-] | Typical for Gold |
Shear modulus | 23.0 °C | 26 GPa Show Material materials with Shear modulus of 26 GPa | Typical for Gold |
Yield strength Rp0.2 | 20.0 °C | 400 MPa Show Material materials with Yield strength Rp0.2 of 400 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.4E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.4E-5 1/K | Typical for Gold |
Melting point | 1064 °C Show Material materials with Melting point of 1064 °C | Typical for Gold | |
Specific heat capacity | 23.0 °C | 126 - 138 J/(kg·K) Show Material materials with Specific heat capacity of 126 - 138 J/(kg·K) | Typical for Gold |
Thermal conductivity | 23.0 °C | 292 - 316 W/(m·K) Show Material materials with Thermal conductivity of 292 - 316 W/(m·K) | Typical for Gold |
Chemical properties
Property | Value |
---|---|
Copper | 8.8 % Show Material materials with Copper of 8.8 % |
Gold | 70 % Show Material materials with Gold of 70 % |
Palladium | 2 % Show Material materials with Palladium of 2 % |
Platinum | 4.4 % Show Material materials with Platinum of 4.4 % |
Silver | 13.5 % Show Material materials with Silver of 13.5 % |
Zinc | 2 % Show Material materials with Zinc of 2 % |