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ESAB

OK Tigrod 13.28

OK Tigrod 13.28

OK Tigrod 13.28 is 2.4Ni-alloyed (ER80S-Ni2), copper-coated rod for the GTAW of low-temperature, fine-grained steels in applications such as pressure vessels, pipes and the offshore industry, with a minimum yield strength of up to 470 MPa. The wire provides good impact toughness down to -60°C.

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Specifications


Typical Tensile Properties

Ar AWS As welded
Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time
31 % 600 MPa 495 MPa - -
Ar AWS Stress relieved
Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time
30 % 585 MPa 515 MPa 620 °C 1 hr
I1 EN As welded
Elongation Tensile Strength Yield Strength Stress Relieved Temperature Stress Relieved Testing Time
30 % 630 MPa 540 MPa - -

Charpy V-Notch Properties

Ar AWS As welded
Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
180 J -60 °C - -
Ar AWS Stress relieved
Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
150 J -60 °C 620 °C 1 hr
150 J -101 °C 620 °C 1 hr
I1 EN As welded
Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
150 J -60 °C - -

Weld Metal Analysis

MnCSiNiCr
1.04 %0.08 %0.53 %2.36 %0.03 %

Approvals: VdTÜV, 06243 (RG)
Classifications: EN ISO 636-A, W 46 6 W2Ni2, Weld Metal, EN ISO 636-A, W2Ni2, Wire Electrode, SFA/AWS A5.28, ER80S-Ni2, Wire Electrode

Approvals are based on factory location. Please contact ESAB for more information.


Alloy Type: Low alloyed steel ( 2.8 % Ni)
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