HVG OTHER INDUSTRIAL EQUIPMENT 0018: AWS ER80S-G Welding Wire
Application
Used for welding boiler pipelines that working temperature is below 510 ℃ (15Mo)
and normal low alloy tensile strength steels as well.
Chemical composition of deposited metal %
| C | Mn | Si | S | P | Mo | |
| Standard | ≤0.12 | ≤0.90 | ≤0.80 | ≤0.03 | ≤0.03 | 0.40-0.65 |
| Typical | 0.063 | 0.760 | 0.280 | 0.001 | 0.015 | 0.570 |
Mechanical properties of deposited metal (AW)
| Postweld Condition | Yield Strength (Mpa) | Tensile Strength(Mpa) | Elongation (%) | Akv Value (J) | |||||
| Standard | PWHT620℃x1h | ≥390 | ≥490 | ≥22 | |||||
| Typical | 410 | 510 | 30 | 25℃ 220 | |||||
