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OK Tigrod 12.62

A triple deoxidized copper-coated rod designed for GTAW of mild and fine grained structural and pressure vessel steels as well as shipbuilding steels. The rod is capable of producing high quality welds in semi-killed and rimmed steel as well as steel of various carbon levels. Because of added deoxidants, Al-Ti-Zr, Tigrod 12.62 can also be used for welding steels with a rusty or dirty surface without any sacrifice of weld quality.

Where To Buy


  • Barges
  • Pipeline
  • Power Generation
  • Pressure Vessels
  • Ship and Offshore Yards


Typical Tensile Properties

100% Ar
Condition Elongation Tensile Strength Yield Strength
As Welded 26 % 91 ksi 83 ksi

Typical Charpy V-Notch Properties

100% Ar
Condition Impact Value Testing Temperature
As Welded 133 ft-lb -40 °F

Typical Weld Metal Analysis %

0.008 %1.1 %0.05 %0.01 %0.009 %0.06 %0.01 %0.6 %0.12 %0.03 %0.13 %0.12 %

Classifications: SFA/AWS A5.18, ER70S-2, EN ISO 636-A, W2Ti

Alloy Type: Carbon-manganese steel

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