General
Property | Temperature | Value |
---|---|---|
Density | 23.0 °C | 8.8 g/cm³ Show Supplier Material materials with Density of 8.8 g/cm³ |
Dimension
Property | Value |
---|---|
Thickness | 0.05 - 2 mm Show Supplier Material materials with Thickness of 0.05 - 2 mm |
Width | 1.27 - 406.5 mm Show Supplier Material materials with Width of 1.27 - 406.5 mm |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Bendability 90°, bw | 23.0 °C | 0.5 [-] Show Supplier Material materials with Bendability 90°, bw of 0.5 [-] | for strip with 0.25mm and thinner. |
Bendability 90°, gw | 23.0 °C | 0.5 [-] Show Supplier Material materials with Bendability 90°, gw of 0.5 [-] | for strip with 0.25mm and thinner. |
Elastic modulus | 23.0 °C | 138 GPa Show Supplier Material materials with Elastic modulus of 138 GPa | |
Elongation | 23.0 °C | 10 - 20 % Show Supplier Material materials with Elongation of 10 - 20 % | |
Fatigue strength | 23.0 °C | 515 - 585 MPa Show Supplier Material materials with Fatigue strength of 515 - 585 MPa | 10⁸ cycles R=0 (Unidirectional) |
Hardness, Vickers | 23.0 °C | 180 - 230 [-] Show Supplier Material materials with Hardness, Vickers of 180 - 230 [-] | |
Tensile strength | 23.0 °C | 665 - 790 MPa Show Supplier Material materials with Tensile strength of 665 - 790 MPa | |
Yield strength Rp0.2 | 23.0 °C | 550 - 690 MPa Show Supplier Material materials with Yield strength Rp0.2 of 550 - 690 MPa |
Thermal
Property | Temperature | Value |
---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.76E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.76E-5 1/K |
Melting point | 1020 °C Show Supplier Material materials with Melting point of 1020 °C | |
Thermal conductivity | 23.0 °C | 230 W/(m·K) Show Supplier Material materials with Thermal conductivity of 230 W/(m·K) |
Electrical
Property | Temperature | Value |
---|---|---|
Electrical resistivity | 23.0 °C | 2.9E-6 - 3.8E-6 Ω·m Show Supplier Material materials with Electrical resistivity of 2.9E-6 - 3.8E-6 Ω·m |
Specific Electrical conductivity | 45 - 60 % IACS Show Supplier Material materials with Specific Electrical conductivity of 45 - 60 % IACS |
Chemical properties
Property | Value |
---|---|
Beryllium | 0.15 - 0.5 % Show Supplier Material materials with Beryllium of 0.15 - 0.5 % |
Cobalt | 0.35 - 0.6 % Show Supplier Material materials with Cobalt of 0.35 - 0.6 % |
Copper | Balance |
Technological properties
Property | ||
---|---|---|
Application areas | Typical applications include high reliability automotive terminals and spring contacts for switches and relays. |