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ESAB

OK 69.25

OK 69.25

Basic coated, stainless electrode for welding corrosion-resistant, non-magnetic and cryogenic stainless steels. The electrode produces a fully austenitic Cr-Ni-Mo weld metal with an increased Mn and N content.

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Specifications


Typical Tensile Properties

ISO As welded
Elongation Tensile Strength Yield Strength
35 % 650 MPa 450 MPa

Charpy V-Notch Properties

ISO As welded
Impact Value Testing Temperature
90 J 20 °C
50 J -196 °C

Weld Metal Analysis

ELEMENTVALUES
MnMoCSiFerrite FNNiNCr
6.5 %3.0 %0.04 %0.5 %0 %16.0 %0.15 %19.0 %

Classifications: EN ISO 3581-A; E 20 16 3 Mn N L B 4 2; SFA/AWS A5.4; E316LMn-15; Werkstoffnummer; 1.4455

Alloy Type: CrNiMo
Coating Type: Basic
Ferrite Content: FN <0.5
Welding Current: DC+
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