HE7018-G is an iron powder low hydrogen type electrode containing a large amount of iron powder in coating flux. Weld metal shows excellent mechanical properties, crack resistance, and X-ray quality. Weld ability is good and high welding efficiency could obtain.

Welding of 500N/mm² high tensile strength steels for ships, steel constructions, bridges and pressure vessels.

Electrodes should be re-dried at 300 ～ 350℃ for 60 minutes before use