Diameters / Packaging
|
Diameters |
250KG DRUM |
|---|---|
| 1.2MM | 73312046 |
DETAILS
It is particularly designed for semi-automatic and full-automatic GMAW applications.
Features
- AS SG3 is suitable for GMA welding of un-alloyed structural steels with a tensile strength up to 540 N/mm², ship plates and fine-grained C-Mn steels.
- It gives high-strength weld metal at working temperatures varying between –50 and 450°C.
- It contains higher Si and Mn than AS SG2 welding wire.
- Increased silicon improves wettability.
- 100% CO2 or 80% Ar + 20% CO2 are used for gas shielding.