OK Tigrod 13.12
GTAW

A copper-coated, low-alloyed, 1% Cr, 0.5% Mo rod for the GTAW of creep-resistant steels of the same type and other low-alloyed high tensile strength steels. OK Tigrod 13.12 is normally welded with pure Ar as the shielding gas. The mechanical properties are given in the stress-relieved condition.
Welding current, A
DC(-)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SFA/AWS A5.28
ER80S-G
DIN 8575
W.nr. 1.7339
EN 12070
W CrMo1Si
UDTDIN 8575
VdTV04952
C0,1
Si0,6
Mn1,0
Cr1,2
Mo0,5
Wire composition
Yield stress, MPa
560
Tensile strength, MPa
720
Elongation, %
24
Elongation, %
24
Charpy V
Test temps, CImpact values, J
+20120
-2050
-3040
-4020
-6020

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

 

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