General
Property | Temperature | Value | Comment |
---|---|---|---|
Density | 23.0 °C | 8.4 - 8.9 g/cm³ Show Material materials with Density of 8.4 - 8.9 g/cm³ | Typical for Wrought Copper Nickel Silver Grade |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 23.0 °C | 120 - 140 GPa Show Material materials with Elastic modulus of 120 - 140 GPa | Typical for Wrought Copper Nickel Silver Grade |
Poisson's ratio | 23.0 °C | 0.32 [-] Show Material materials with Poisson's ratio of 0.32 [-] | Typical for Wrought Copper Nickel Silver Grade |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.6E-5 - 1.9E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.6E-5 - 1.9E-5 1/K | Typical for Wrought Copper Nickel Silver Grade |
Melting point | 875 - 1135 °C Show Material materials with Melting point of 875 - 1135 °C | Typical for Wrought Copper Nickel Silver Grade | |
Specific heat capacity | 23.0 °C | 377 J/(kg·K) Show Material materials with Specific heat capacity of 377 J/(kg·K) | Typical for Wrought Copper Nickel Silver Grade |
Thermal conductivity | 23.0 °C | 21 - 116 W/(m·K) Show Material materials with Thermal conductivity of 21 - 116 W/(m·K) | Typical for Wrought Copper Nickel Silver Grade |
Chemical properties
Property | Value |
---|---|
Copper | 63 - 66 % Show Material materials with Copper of 63 - 66 % |
Iron | 0.3 % Show Material materials with Iron of 0.3 % |
Lead | 0.03 % Show Material materials with Lead of 0.03 % |
Manganese | 0.5 % Show Material materials with Manganese of 0.5 % |
Nickel | 11 - 13 % Show Material materials with Nickel of 11 - 13 % |
Other | Rest Zn, total 0.2 |
Tin | 0.03 % Show Material materials with Tin of 0.03 % |