26304-A SZ 3Ni1Mo0,2, 14171-A S3Ni1Mo0,2
A5.23 ENi5 / ENi6
Submerged arc welding wire for high strength quenched and tempered structural steels. Applications will be found in the offshore industry, pipe production, shipbuilding and general structural fabrication.
For high strength low alloy fine-grained steels with yield strengths up to ~500MPa (72ksi).
S450J2, S460N, P460QL1-P500QL1, P460QL2-P500QL2, S460QL-S500QL, S460QLN-S500QLN, P460QL1-P500QL1, P460QL2-P500QL2
API: 5L grades X60-X70
Welding procedure (including preheat temperature, interpass temperature and PWHT) will be dependent on the base material being welded, including its thickness, and any applicable design codes.