OK Tigrod 16.88
GTAW

A corrosion-resistant, 25%Cr, 10%Ni, 4%Mo-low C rod for the GTAW of austenitic-ferritic, super duplex, stainless steels. OK Tigrod 16.88 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 25 9 4 NL
UDTDIN 8556
VdTV 
C<0,02
Si0,4
Mn0,4
Cr25,0
Ni9,8
Mo4,0
Cu<0,3
Wire composition
Yield stress, MPa
670
Tensile strength, MPa
850
Elongation, %
30
Elongation, %
30
Ferrite content
FN 30-50
Charpy V
Test temps, CImpact values, J
+20150
-40115

 

Vorige pagina