OK Tigrod 19.82
GTAW

A nickel-based, corrosion- and heat-resistant, 22% Cr, 9% Mo, 3.5% Nb rod for the GTAW of high-alloyed steel, heat-resistant steel, corrosion-resistant steel, 9% Ni steels and similar steel with high notch toughness at low temperatures. Also for joining dissimilar metals of the types mentioned. OK Tigrod 19.82 is normally welded with pure Ar as the shielding gas.
Welding current, A
DC(-)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SFA/AWS A5.14
ERNiCrMo-3
EN ISO 18274
S Ni 6625 (NiCr22Mo9Nb)
UDTDIN 1736
VdTV 
C<0,1
Si<0,5
Mn<0,5
Cr21,5
Ni>60,0
Mo9,0
Cu<0,5
Al<0,4
Ti<0,4
Fe<2,0
Wire composition
Yield stress, MPa
550
Tensile strength, MPa
780
Elongation, %
40
Elongation, %
40
Charpy V
Test temps, CImpact values, J
+20130
-105120
-196130

Diameter, mm1,62,02,43,2
Length, mm 1000 1000 1000 1000
Weight of rods/box, kg 5 5 5 5

 

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