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WSG FK620

TIG welding rods for high strength steel

Quality WSG FK620
Classification DIN EN ISO 16834-A W 62 6 I1 Mn3Ni1Mo
Material No. -
Classification AWS A5.28 ER100S-G
Approvals -
Characteristics and application TIG/GTAW rod for welding high strength low alloy steels. Used for many structural and construction applications including: pipelines, tankers and containers.
Base materials For high strength fine-grained structural steels up to yield strength 620MPa.
S500Q-S620Q, S500QL-S620QL, P500Q-P620Q, P500QL1-P620QL1
Typical analysis in %
C: 0,08
Si: 0,60
Mn: 1,70
Ni: 0,95
Mo: 0,38
Ti: 0,08
Yield strength in Mpa ≥620
Tensile strength in Mpa ≥760
Elongation in % 4d/5d: ≥18
Charpy-V-Value (ISO-V) in J -60°C ≥47
Typical heat treatment Welding procedure, including preheat temperature, interpass temperature and PWHT, will be dependent on the base material being welded and any applicable design codes.
Other products MIG/GMAW: ED-FK 620