Low Alloy Electrode

SUPER OPTIMAL 7018-A1

Application
Product Name AWS/SFA Yield Strength N/mm2 Tensile Strength N/mm2 ) Elongation A5(%) Impact (J)  Welding Conditions Unique Feature
SUPER OPTIMAL 7018-A1 E 7018-A1-H4 ≥450 520-620 ≥26 120J at -20°C AC;DC+ Excellent weldability. Best suited positional welding. Excellent creep resistant.
SUPER OPTIMAL 7018-G E 7018 G-H4 ≥400 510-650 ≥24 ≥70J at -60°C AC;DC+ Excellent weldability. Tough and crack free joints.
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