OK Tigrod 16.31
GTAW

An Nb-stabilized, stainless, 19% Cr, 12% Ni, 3% Mo (''ER318Si'') rod for the GTAW of Ti and Nb-stabilized stainless steel of the 18Cr12Ni3Mo type, such as AISI 316Ti. OK Tigrod 16.31 is normally welded with pure Ar as the shielding gas.
Welding current, A
DC(-)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
EN 12072
W 19 12 3 NbSi
Werkstoffnummer
appr. 1.4576
DB43.039.15
UDTDIN 8556
43.039/1
VdTV  
C<0,08
Si0,8
Mn1,8
Cr19,0
Ni12,5
Mo2,8
Nb<1,0
Cu<0,3
Wire composition
Yield stress, MPa
460
Tensile strength, MPa
615
Elongation, %
35
Elongation, %
35
Charpy V
Test temps, CImpact values, J
+2040

Diameter, mm1,01,21,62,02,43,24,0
Length, mm 1000 1000 1000 1000 1000 1000 1000
Weight of rods/box, kg 5,0 5,0 5,0 5,0 5,0 5,0 5,0

 

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