Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 8.36 g/cm³ Show Supplier Material materials with Density of 8.36 g/cm³ |
Dimension
| Property | Value |
|---|---|
Diameter | 0.76 - 63.5 mm Show Supplier Material materials with Diameter of 0.76 - 63.5 mm |
Length | 3700 mm Show Supplier Material materials with Length of 3700 mm |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 23.0 °C | 131 GPa Show Supplier Material materials with Elastic modulus of 131 GPa |
Elongation | 23.0 °C | 20 - 75 % Show Supplier Material materials with Elongation of 20 - 75 % |
Tensile strength | 23.0 °C | 410 - 590 MPa Show Supplier Material materials with Tensile strength of 410 - 590 MPa |
Yield strength Rp0.2 | 23.0 °C | 130 - 250 MPa Show Supplier Material materials with Yield strength Rp0.2 of 130 - 250 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.75E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.75E-5 1/K |
Melting point | 870 °C Show Supplier Material materials with Melting point of 870 °C | |
Thermal conductivity | 23.0 °C | 105 W/(m·K) Show Supplier Material materials with Thermal conductivity of 105 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical resistivity | 23.0 °C | 5.8E-6 - 6.9E-6 Ω·m Show Supplier Material materials with Electrical resistivity of 5.8E-6 - 6.9E-6 Ω·m |
Specific Electrical conductivity | 25 - 30 % IACS Show Supplier Material materials with Specific Electrical conductivity of 25 - 30 % IACS |
Chemical properties
| Property | Value | Comment | |
|---|---|---|---|
Beryllium | 1.8 - 2 % Show Supplier Material materials with Beryllium of 1.8 - 2 % | ||
Cobalt | 0.2 % Show Supplier Material materials with Cobalt of 0.2 % | min. Nickel + Cobalt | |
Copper | Balance | ||
Iron | 0.6 % Show Supplier Material materials with Iron of 0.6 % | max., Nickel + Cobalt + Iron | |
Lead | 0.6 - 2 % Show Supplier Material materials with Lead of 0.6 - 2 % | ||
Nickel | 0.2 % Show Supplier Material materials with Nickel of 0.2 % | min. Nickel + Cobalt | |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Contacts for electronics, aircraft and automotive applications. It can also be machined into parts for the watch industry, contacts for circular connectors and coaxial connectors. | |
| General machinability | 60% (vs. free-cutting brass) | |