EUTHERME LH - E 7018
A low hydrogen, iron powder type electrode yielding a 0.5% Ni in the weld metal. Ideally suited for welding fine grained steels, heavy sections, restrained joints requiring good impact strength at subzero temp down to minus 50°C.
Chemical Composition
| AWS | CURRENT | C | Si | Mn | P | S | Ni | Mo | Cr |
|---|---|---|---|---|---|---|---|---|---|
| E 7018 | AC/DC(+) | 0.70 | 0.54 | 1.00 | 0.02 | 0.16 |
Mechanical Properties
| Y.S (N/mm2) |
T.S (N/mm2) |
Elongation (%) |
Impact Value (J) |
|---|---|---|---|
| 480 | 540 | 26 | 55I-40°c |
Applications
- Welding of structures, highly restrained joints, bridges, railway coaches & wagons, plants, ships, tugs, barges, trawlers, dredgers, storage tanks, boilers, pipelines, grills.
