AWS A5.5 E8018-C1
Description: W606Fe is a low-temperature steel electrode with iron powder and a low hydrogen potassium coating. It can be used for all-position welding with AC and DC. The deposited metal has good impact toughness at -60°C. Application: Used for welding low temperature steel such as 2.5Ni. Chemical composition of weld metal(%):| C | Mn | Si | Ni | S | P |
| ≤0. 12 | ≤1.25 | ≤0.80 | 2.00 ~ 2.75 | ≤0.020 | ≤0.025 |
| Test item | Tensile strength Mpa | Yield strength Mpa | Elongation % | Impact value (J) -60℃ |
| Guaranteed | ≥540 | ≥440 | ≥17 | ≥27 |
| （mm） Rod diameter | 3.2 | 4.0 | 5.0 |
| （A） Welding Current | 90 ~ 120 | 140 ~ 180 | 180 ~ 210 |