OK Autrod 19.49
GMAW


Welding current, A
DC(+)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SFA/AWS A5.7
ERCuNi
EN 14640
S Cu 7158 (CuNi30)
C<0,05
Si0,05
Mn0,8
Si<0,1
Mn0,8
P0,04
Fe0,6
Ni31
Al0,001
Ni31,0
Cubal.
Pb0,005
Fe0,6
P0,01
Curest
S0,01
Al0,03
Pb0,007
Ti0,35
Wire composition
Yield stress, MPa
180
Tensile strength, MPa
350
Elongation, %
40
Elongation, %
40
Charpy V
Test temps, CImpact values, J
+2090

 

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