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copper alloy ASTM B171 UNS C71520 Forged Forging Flanges Discs Disks Rings Sleeves Bushes Bushing Pipes Piping tube tubings Shells Housing Cases Casings Forged Parts
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We are professional copper alloy ASTM B171 UNS C71520 Forged Forging Flanges Discs Disks Rings Sleeves Bushes Bushing Pipes Piping tube tubings Shells Housing Cases Casings Forged Parts from china
UNS C71520 copper alloy has a copper content of not less than 65%.
The following table shows the mechanical properties of UNS C71520 flat products as a function of heat treatment and thickness.
| Temper | Thickness | Tensile Str. | Elong. |
|---|---|---|---|
| M10 | - | 310 MPa (45 ksi) | 430% |
| 152 mm (6 in) | 345 MPa (50 ksi) | 30% |
The chemical composition of UNS C71520 copper alloy is outlined in the following table.
| Element | Content (%) |
|---|---|
| Copper, Cu | 65 |
| Nickel, Ni | 29-33 |
| Manganese, Mn | 1 |
| Zinc, Zn | 0.5 |
| Iron, Fe | 0.40-1 |
| Carbon, C | 0.05 |
| Lead, Pb | 0.02 |
| Phosphorous, P | 0.02 |
| Sulfur, S | 0.02 |
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