HVG OTHER INDUSTRIAL EQUIPMENT 0169: E7018 Mild Steel Welding electrodes/rod(2.5mm-5.0mm):
welding electroeds/rod:
1.Mild steel Electrodes E6013,E7018
2.Dia:2.5-4mm
3.length:300-500mm
4.package:5Kg/box,4boxes/carton
Description: AWS E7018 is a low-carbon steel electrode with a high titaniume coating and can be used on AC. or DC . It has excellent welding technological properties . The arc is stable . The spatter is small. The slag viscosity is moderate. It can be used freely . The slag is easy to clean . The welded seam is smooth and easy to restrike the arc.
Application: Suitable for welding sheet metal structure made of low-carbon steel ,such as ships, vehicles, building, and general machinery.
Chemical Composition of rod(%):
| C | Mn | Si | S | P |
| ≤0.12 | ≤1.6 | ≤0.75 | ≤0.035 | ≤0.040 |
Mechanical Properties of Deposited Metal:
| Test Item | σb(MPa) | σc(MPa) | δs(%) | Akv(°C)(J) |
| Guarantee Value | ≥490 | ≥400 | ≥22 | ≥22(-30) |
Recommended Welding Current:
| Electrode Diameter(mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Current Range(A) | 40-70 | 50-80 | 80-120 | 150-190 | 180-240 |
