A Rutile type, medium coated, all position welding electrode -REGULAR displays a balanced combination of several pleasing features in its welding performance and weld metal quality along with ease of manipulation in all positions, stable and smooth arc, Low spatter, easily detachable slag.
IS:814-2004 : ER 4211
Identification:Name Printed
Applications:The wide range of applications in mild steel include ship hulls, storage tanks, rail wagons and coaches, bridges, machinery construction, buildings, auto parts.
| Carbon | Manganese | Silicon | Sulphur | Phosphorus |
|---|---|---|---|---|
| 0.10 | 0.35-0.50 | 0.30 | 0.03 | 0.03 |
| Ultimate Tensile Strength kg/mm² | Yield Strength kg/mm² | Elongation (L=5d)% | CVN Impact Value Joules at +0°C |
|---|---|---|---|
| 46-51 | 40-45 | 22-30 | 49-80 |
| Dia (mm) | 2.5 | 3.15 | 4.0 | 5.0 |
|---|---|---|---|---|
| Length(mm) | 350 | 350/450 | 450 | 450 |
| Current(Amp)(AC or DC-) | 60-90 | 100-130 | 140-180 | 180-240 |
| Pieces per carton | 200 | 130 | 90 | 55 |
