| UNS C17500 | |
| Category | Copper Alloy |
| Class | Wrought |
| Type | High-copper alloy |
| Common Names | Copper-cobalt-beryllium alloy |
| Designations | United States: UNS C17500 |
| Composition | |
|
Element
|
Weight %
|
|
Cu
|
96.9
|
|
Be
|
0.6
|
|
Co
|
2.5
|
| Mechanical Properties | |
| Properties |
Conditions
|
||
|
T (°C)
|
Treatment
|
||
| Density (×1000 kg/m3) | 8.8-8.94 |
25
|
|
| Poisson's Ratio | 0.34 |
25
|
|
| Elastic Modulus (GPa) | 117 |
25
|
|
| Tensile Strength (Mpa) | 310-793 |
25
|
(flat products, rod)
|
| Yield Strength (Mpa) | 172-758 | ||
| Elongation (%) | 28 | ||
| Reduction in Area (%) | |||
| Note: Elongation is measured in 5 inches. | |||
