OK Tigrod 16.75
GTAW

A corrosion-resistant, stainless, 29%Cr, 9%Ni, (''ER312'') rod for GTAW of material of the same alloy type. Also for welding dissimilar steels and steels which are difficult to weld, OK Tigrod 16.75 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 A5.9
ER312
EN 12072
W 29 9
C<0,15
Si0,5
Mn1,8
Cr30,5
Ni9,5
Mo<0,3
Cu<0,3
Wire composition
Yield stress, MPa
610
Tensile strength, MPa
770
Elongation, %
20
Charpy V
Test temps, CImpact values, J
+2050

 

Vorige pagina