Domestic Market
SUPER OPTIMAL 9018-B3Low Alloy Steel Welding Electrode - Manufacturer and Supplier
DESCRIPTION :
Low hydrogen, moisture resistant basic type electrode for high tensile steels Excellent weldability in all positions.
APPLICATION :
Electrode for joint welding at boiler and pipe steels and similar CrMo-alloyed pressurehydrogen resistant steels, especially for the steel 10CrMo9-10 at working temperatures up to 600°C(permanent). Also for joint welding and surfacing on similar alloyed case hardening steels and quenched subsequenty tempered steels.
KEY SPECIFICATIONS :
| Product Name | AWS A 5.5 | Yield Strength N/mm2 | Tensile Strength N/mm2 ) | Elongation A5(%) | Charpy impact value ISO-V J +20°C |
|---|---|---|---|---|---|
| SUPER OPTIMAL 9018-B3 | E 9018 – B3 | ≥550 | 620-750 | ≥20 | ≥47 |
