OK Tigrod 16.51
GTAW

A stainless 24%Cr, 13%Ni (''ER309L'') rod for the GTAW of similar alloys in wrought and cast forms. Also used for ordinary 18Cr8Ni steels where there are severe corrosion conditions. Specially recommended for joining dissimilar steels such as 18Cr8Ni steels to mild steel. OK Tigrod 16.51 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
ER309LSi
EN 12072
W 23 12 LSi
Werkstoffnummer
~1.4332
UDTDIN 8556
VdTV 
C<0,03
Si0,8
Mn1,8
Cr24,0
Ni13,0
Wire composition
Yield stress, MPa
475
Tensile strength, MPa
635
Elongation, %
32
Elongation, %
32
Charpy V
Test temps, CImpact values, J
+20150
-60150
-110130

Diameter, mm1,21,62,02,43,2
Length, mm 1000 1000 1000 1000 1000
Weight of rods/box, kg 5,0 5,0 5,0 5,0 5,0

 

Vorige pagina