OK Tigrod NiCr-3

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Bare corrosion and heat-resisting Ni-Cr-Mo rods for welding of high alloyed heat-resisting and corrosion resisting materials, 9%Ni-steels and similar steels with high notch toughness at low temperatures. Also for joining of dissimilar metals of the types mentioned. The weld metal has very good mechanical properties at high and low temperatures. Good resistance to pitting and stress corrosion.

Typical Charpy V-Notch Properties

Impact Value Testing Temperature
as welded
180 J (133 ft-lb) -196 degC (-321 degF)
220 J (163 ft-lb) 20 degC (68 degF)

Typical Tensile Properties

ConditionElongationTensile Strength Yield Strength
As Welded40 %650 MPa (94 ksi)400 MPa (58 ksi)


Wire Electrode SFA/AWS A5.14 : ERNiCr-3
EN ISO 18274 : S Ni 6082 (NiCr20Mn3Nb)


Approvals NAKS/HAKC 2.4 mm
VdTÜV 19531
Approvals are based on factory location. Please contact ESAB for more information.

Consumable Characteristics

Alloy Type Alloyed nickel (Ni + 20 % Cr + 3 % Mn + 2.5 % Nb)

Typical Weld Metal Analysis %

Typical Wire Composition %
C Cr Fe Mn Nb+Ta Ni Si
0.04 % 20.0 % 1.3 % 3.0 % 2.5 % bal % 0.2 %

How to purchase OK Tigrod NiCr-3

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Part Numbers and Accessories

Part Numbers : OK Tigrod NiCr-3