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WSG FK2

TIG welding rods for high strength steel

Quality WSG FK2
Classification DIN EN ISO 16834-A W 69 5 I1 ZMn3Ni1Mo
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 690MPa (100ksi).
S500Q-S690Q, S500QL-S690QL, P500Q-P690Q, P500QL1-P690QL1
ASTM: HY80, Q1(N)
Typical analysis in %
C: 0,08
Si: 0,57
Mn: 1,77
Ni: 1,00
Mo: 0,38
Ti: 0,14
Yield strength in Mpa ≥690
Tensile strength in Mpa ≥760
Elongation in % 4d/5d: ≥17
Charpy-V-Value (ISO-V) in J -50°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 2