Classification : AWS A 5.1 : E7018
: JIS Z 3211 : E4918
Approvals : ABS, BV, DNV∙GL, LR
Applications : Welding of 490N/mm² high tensile strength steels for ships, steel frames, bridges and pressure vessels.
Characteristics : YAWATA 7018 is an iron powder low hydrogen type electrode containing a large amount of iron powder
in coating flux. Deposited metal gives excellent mechanical properties, crack resistance and X-ray quality.
Weldability is good and high welding efficiency is obtained.
( H505-912 )
