OK Tigrod 16.11
GTAW

An Nb-stabilized, 20%Cr, 10%Ni (''ER347Si'') rod for the GTAW of stainless steel corresponding to AISI 347 and AISI 321. The weld metal has good resistance to intergranular corrosion. OK Tigrod 16.11 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
ER347Si
EN 12072
W 19 9 NbSi
Werkstoff Nr.
~1.4551
CL 
SeprosUNA 046731
VdTV 
C<0,08
Si0,8
Mn1,7
Cr20,0
Ni10,0
Wire composition
Yield stress, MPa
440
Tensile strength, MPa
640
Elongation, %
35
Elongation, %
35
Charpy V
Test temps, CImpact values, J
+2090

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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