(A) A low-alloy steel electrode for welding in steel construction, boiler fabrication, vessel fabrication, and machine building. Good strength and toughness, with a low-hydrogen weld deposit, low spatter, and high weld quality. Material grades: S235JR-E295, E335, S235J2G3-S355J2G3, C22, C35, P235T1-P355T1, L210-L360, P255NH-P355NH, S255NR-S355NR, GE200-GE300, 6010, 6013, 6019. (B) An electrode for welding steel and galvanized tanks.
Welding Position
| Diameter (mm) | Current (A) |
|---|---|
| 2.50 x 350 | 80-100 |
| 3.20 x 350 | 100-140 |
| 4.00 x 450 | 130-190 |
| 5.00 x 450 | 190-240 |
Covered Electrode
A high-strength alloy steel electrode with resistance to cracking, ductility, and high strength. Used to weld various steels (fine-grained steel, cementation steel, tempered steel, and cast steel). Material grades: Hy100, S690QL, S690QU, N-AXTRA70, Ge300, 7016-1, 7016.