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OK Tigrod 309MoL

Bare, corrosion-resistant rod of “309LMo’’ type. OK Tigrod 309MoL is used for the overlay welding of unalloyed and low-alloyed steels and for welding dissimilar steels such as 316L to unalloyed and low-alloyed steels when Mo is essential.

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Typical Tensile Properties

As welded
Elongation Tensile Strength Yield Strength
30 % 88.5 ksi 72.5 ksi

Typical Charpy V-Notch Properties

As welded
Impact Value Testing Temperature
96 ft-lb 68 °F
48 ft-lb -76 °F

Typical Weld Metal Analysis %

1.5 %2.5 %0.12 %0.01 %0.4 %14.6 %21.4 %

Approvals: DNV; 309MoL
Classifications: EN ISO 14343-A; W 23 12 2 L; Wire Electrode; SFA/AWS A5.9; ER309LMo (mod); Wire Electrode

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

Alloy Type: Austenitic (with approx. 8% ferrite) "309LMo", 22 % Cr - 15 % Ni - 3 % Mo - Low C

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