Abratig CuNi30
Description & applications
Solid rod for TIG welding of different Copper-Nickel types as Cu/Ni70.30, 80.20 and 90.10.
Main applications: For offshore applications, seawater desalination plants, for ship building, in the chemical industry.
Classification
| AWS A5.7 | ISO 24373 |
|---|---|
| ERCuNi | S Cu 7158 (CuNi30Mn1FeTi) |
Typical weld metal composition (%)
| Fe | Mn | Si | Ni | Ti | P | Pb | Cu |
|---|---|---|---|---|---|---|---|
| 0.6 | 0.7 | <0.2 | 30.0 | 0.4 | <0.02 | <0.02 | Rest |
All weld metal mechanical properties
| Rm (Mpa) | Rp0.2 (MPa) | A5 (%) |
|---|---|---|
| 400 | 240 | 32 |
Shielding gas
| TIG | Ar, Ar + He. |
|---|
Packings & Diameters
| Diameters [mm] | 1,6 – 2,0 – 2,4 – 3,2 – 4 * - 5* |
|---|---|
| Packing(s) | Pack |
| Weight [Kg] | 5 |
| Description | * on request |