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copper alloy ASTM B171 UNS C70620 Tube Sheets Baffles Plates Forged forging FRONT REAR Fixed STATIONARY Floating Cladding Clad Cladded Welding Welded Overlay Overlayed Coated Tubesheets Tube Plates
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We are professional copper alloy ASTM B171 UNS C70620 Tube Sheets Baffles Plates Forged forging FRONT REAR Fixed STATIONARY Floating Cladding Clad Cladded Welding Welded Overlay Overlayed Coated Tubesheets Tube Plates from china
UNS C70620 has a copper content of not less than 86.5 %.
Tabulated below are the mechanical properties of UNS C70620 forgings as a function of heat treatment and thickness.
| Temper | Thickness | Tensile Str. | Elong. |
|---|---|---|---|
| M10 | 152MPa (6ksi) | 310MPa (45ksi) | 30% |
| M10 | 0 | 276MPA (40ksi) | 30% |
The chemical composition of UNS C70620 copper alloy is outlined in the following table.
| Elements | Content (%) |
|---|---|
| Copper, Cu | 86.5 |
| Nickel, Ni | 9.0-11.0 |
| Iron, Fe | 1.0-1.8 |
| Manganese, Mn | 1.0 |
| Zinc, Zn | 0.5 |
| Carbon, C | 0.05 |
| Phosphorus, P | 0.02 |
| Sulfur, S | 0.02 |
| Lead, Pb | 0.02 |
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