OK Autrod 16.95
GMAW

An austenitic stainless, 18% Cr, 8% Ni, 7% Mn electrode for the GMAW of dissimilar types of steel like 18-8 steel to carbon steel and for joining steels which are difficult to weld. OK Autrod 16.95 is usually welded with Ar/(1-3%)O2 as the shielding gas.
Welding current, A
DC(+)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
EN 12072
G 18 8 Mn
Werkstoffnummer
~1.4370
DB43.039.10
UDTDIN 8556
VdTV05420
43.039/1
C<0,2
Si<1,2
Mn6,5
Cr18,5
Ni8,5
Yield stress, MPa
450
Tensile strength, MPa
640
Elongation, %
41
Elongation, %
41
Charpy V
Test temps, CImpact values, J
+20130

Diameter, mm0,80,91,01,21,6
Arc voltage, V 15-24 15-28 15-28 15-29 23-31
Welding current, A 55-160 65-220 80-240 100-300 230-375
Wire feed, m/min 4,0-17 3,5-18 4,0-16 3,0-14 5,5-9
Deposition rate kg weld metal/hour 1,0-4,1 1,1-5,4 1,5-6,0 1,6-7,5 5,2-8,6

 

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