Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 8.36 g/cm³ Show Supplier Material materials with Dichte of 8.36 g/cm³ |
Abmessung
| Property | Value | Comment |
|---|---|---|
Durchmesser | 0.76 - 12.7 mm Show Supplier Material materials with Durchmesser of 0.76 - 12.7 mm | Smaller diameter wire may be produced by wire redrawers. |
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Dehnung | 23.0 °C | 30 - 75 % Show Supplier Material materials with Dehnung of 30 - 75 % |
Elastizitätsmodul | 23.0 °C | 131 GPa Show Supplier Material materials with Elastizitätsmodul of 131 GPa |
Streckgrenze Rp 0,2 | 23.0 °C | 130 - 210 MPa Show Supplier Material materials with Streckgrenze Rp 0,2 of 130 - 210 MPa |
Zugfestigkeit | 23.0 °C | 410 - 565 MPa Show Supplier Material materials with Zugfestigkeit of 410 - 565 MPa |
Thermisch
| Property | Temperature | Value |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 1.75E-5 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.75E-5 1/K |
Wärmeleitfähigkeit | 23.0 °C | 105 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 105 W/(m·K) |
Elektrisch
| Property | Temperature | Value |
|---|---|---|
Specific Electrical conductivity | 22 - 28 % IACS Show Supplier Material materials with Specific Electrical conductivity of 22 - 28 % IACS | |
spezifischer Widerstand | 23.0 °C | 6.2E-6 - 7.8E-6 Ω·m Show Supplier Material materials with spezifischer Widerstand of 6.2E-6 - 7.8E-6 Ω·m |
Chemical properties
| Property | Value | Comment | |
|---|---|---|---|
Beryllium | 1.8 - 2 % Show Supplier Material materials with Beryllium of 1.8 - 2 % | ||
Blei | 0.6 - 2 % Show Supplier Material materials with Blei of 0.6 - 2 % | ||
Eisen | 0.6 % Show Supplier Material materials with Eisen of 0.6 % | max., Nickel + Cobalt + Iron | |
Kobalt | 0.2 % Show Supplier Material materials with Kobalt of 0.2 % | min. Nickel + Cobalt | |
Kupfer | Balance | ||
Nickel | 0.2 % Show Supplier Material materials with Nickel of 0.2 % | min. Nickel + Cobalt | |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Coaxial RF connectors and circular connectors and contact probes. This alloy to be fabricated into contacts for electronics, aircraft and automotive applications. | |
| General machinability | 60% (vs. free-cutting brass) | |