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 Cast Copper Nickel Silver Grade |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 23.0 °C | 110 - 130 GPa Show Material materials with Elastic modulus of 110 - 130 GPa | Typical for Cast Copper Nickel Silver Grade |
Elongation A50 | 23.0 °C | 10 % Show Material materials with Elongation A50 of 10 % | |
Poisson's ratio | 23.0 °C | 0.32 [-] Show Material materials with Poisson's ratio of 0.32 [-] | Typical for Cast Copper Nickel Silver Grade |
Tensile strength | 23.0 °C | 276 MPa Show Material materials with Tensile strength of 276 MPa | |
Yield strength Rp0.5 | 23.0 °C | 117 - 138 MPa Show Material materials with Yield strength Rp0.5 of 117 - 138 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.5E-5 - 1.9E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.5E-5 - 1.9E-5 1/K | Typical for Cast Copper Nickel Silver Grade |
Melting point | 1010 - 1180 °C Show Material materials with Melting point of 1010 - 1180 °C | Typical for Cast 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 Cast Copper Nickel Silver Grade |
Thermal conductivity | 23.0 °C | 22 - 29 W/(m·K) Show Material materials with Thermal conductivity of 22 - 29 W/(m·K) | Typical for Cast Copper Nickel Silver Grade |
Chemical properties
Property | Value |
---|---|
Aluminium | 5E-3 % Show Material materials with Aluminium of 5E-3 % |
Antimony | 0.25 % Show Material materials with Antimony of 0.25 % |
Copper | 63 - 67 % Show Material materials with Copper of 63 - 67 % |
Iron | 1 - 1.5 % Show Material materials with Iron of 1 - 1.5 % |
Lead | 3 - 5 % Show Material materials with Lead of 3 - 5 % |
Manganese | 1 % Show Material materials with Manganese of 1 % |
Nickel | 19 - 21.5 % Show Material materials with Nickel of 19 - 21.5 % |
Phosphorus | 0.05 % Show Material materials with Phosphorus of 0.05 % |
Silicon | 0.05 - 0.15 % Show Material materials with Silicon of 0.05 - 0.15 % |
Sulfur | 0.08 % Show Material materials with Sulfur of 0.08 % |
Tin | 3.5 - 4.5 % Show Material materials with Tin of 3.5 - 4.5 % |
Zinc | 3 - 9 % Show Material materials with Zinc of 3 - 9 % |