GB/T ENi2061
AWS A5.11 ENi-1
Description: Ni102 is a pure nickel electrode with titanium-calcium coating. It can be used for all-position welding with AC and DC. The deposited metal has good mechanical properties, heat resistance and corrosion resistance. Application: Used for welding pure nickel (UNS N02200 or N02201) forging and cast iron components, welding of nickel-composite steel, surfacing of steel and welding of dissimilar steel. Chemical composition of weld metal(%):| C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | Other |
| ≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
| Test item | Tensile strength Mpa | Yield strength Mpa | Elongation % |
| Guaranteed | ≥410 | ≥200 | ≥18 |
| Rod diameter （mm） | 2.5 | 3.2 | 4.0 |
| Welding current （A） | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |