G3
LOW ALLOYED WELDING WIRESSFA-AWS A5.2 R60-G
EN ISO 20378 O - III
Average Chemical analysis
| C% | Si% | Mn% | P% | S% | Cu% | Cr% | Ni% | Mo% | Al% | V% |
|---|---|---|---|---|---|---|---|---|---|---|
| 0,100 | 0,15 | 1,15 | < 0,020 | < 0,020 | < 0,30 | < 0,15 | 0,60 | < 0,10 | < 0,020 | < 0,030 |
The copper value include the surface coating
Typical mechanical properties of all-weld metal
| Rm | Rs | Al | Kv |
|---|---|---|---|
| N/mm² | N/mm² | %5d | +20°C |
| 510 | 330 | 22 | 70 J |
The mechanical properties are approximate and may range on the basis of the Heat, shielding gas, welding parameters and other factors
Welding process
| Protection | Oxifluel gas Welding |
| Post Welding Heat Treatment | as welded |
Dimensions
| TIG (mm) | 1,00 - 1,20 - 1,60 - 2,00 - 2,40 - 3,00 - 3,20 - 4,00 |
| Base materials to be welded | S185, S235GT, S255GT, S235JO, S275JO, S355 P235GH, P235G1TH, P265GH, P285NH, P295GH, P295GH A106:A-B, A572:50, A252:3, A285:A-B-C St35.8, St45.8, HII, HIII, 17Mn4, St33, St52.3 |
| Applications | Good impact strength at low temperature. Carbon steels, low alloy steels for low temperature applications. It is used for joints of pipelines, tanks, pipelines and parts of machines in general. |
| Approvals | Contact ITALFIL |
