Abratig Cu
Description & applications
Solid rod for TIG welding of oxygen free Copper and Cooper alloys. Good flow and porosity free weld seams due to the alloying with Tin. The melting temperature is relatively low and projections are minor.
If a high electrical conductivity is required use TIG CuAg.
Classification
| AWS A5.7 | ISO 24373 | Werkstoff Nr. |
|---|---|---|
| ERCu | S Cu 1898 (CuSn1) | 2.1006 |
Typical weld metal composition (%)
| Si | Mn | Sn | P | Cu |
|---|---|---|---|---|
| 0.2 | 0.4 | 0.8 | 0.01 | Rest |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) |
|---|---|---|
| 190 | 50 | 35 |
Shielding gas
| TIG | Ar, Ar + He, He |
|---|
Packings & Diameters
| Diameters [mm] | 1,6 – 2,0 – 2,4 – 3,2 – 4 * - 5* |
|---|---|
| Packing(s) | Pack |
| Weight [Kg] | 5 |
| Description | *on request |