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Formula: Ag72/Cu28
Form: Wire
Material: Silver/Copper Alloy
Commodity: Precious Metals
Temper:
As Drawn
Silver/Copper Alloy Wire (Ag72/Cu28) is a wire made of a silver and copper alloy. Goodfellow offers a range of 41 variations of this wire material that differ in diameter and purity. The silver content provides increased hardness and strength while the copper provides increased ductility and conductivity. Potential applications of Silver/Copper Alloy Wire (Ag72/Cu28) include electrical contacts, welding electrodes, and resistance wire. With its range of properties, this silver/copper alloy wire material serves well in applications requiring a balance of strength, ductility, and conductivity.
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Material Properties for Precious Metals
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 2 |
| Temperature coefficient( K⁻¹ ) | - |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 779 |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 9.96 |