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OK Autrod 19.82 1,0
[1982109820] |
OK Autrod 19.82 GMAW
ERNiCrMo-3
Description
A continuous, solid, corrosion- and heat-resistant,
Ni-Cr electrode for welding high-alloyed
heat-resistant and corrosion-resistant materials,
9% Ni steels and similar steels with high notch
toughness at low temperatures. It is also suitable
for joining dissimilar metals of the types mentioned
above. The weld metal has very good
mechanical properties at high and low temperatures.
Good resistance to pitting and stress corrosion.
Welding current
DC(+)
Classifications
SFA/AWS A5.14 ERNiCrMo-3
EN ISO 18274 S Ni 6625
(NiCr22Mo9Nb)
Wire composition
C Si Mn Cr Ni Mo Cu Al Ti Fe
<0.1 <0.5 <0.5 21.5 >60.0 9.0 <0.5 <0.4 <0.4 <2.0
Typical mech. properties all weld metal
Yield stress, MPa 500
Tensile strength, MPa 780
Elongation, % 40
Charpy V
Test temps, °C Impact values, J
+20 130
-105 120
-196 110
Approvals
UDT DIN 1736
VdTÜV
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