OK 73.15
SMAW


Welding current, A
DC+(-)


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
EN 499
E 46 5 Mn1Ni B 42 H5
SFA/AWS A5.5
E8018-G
ABS3H5, 3Y
DNV4Y 46 H5
LR 3, 4Y H5
C0,06
Si0,4
Mn1,4
Ni0,9
Yield stress, MPa
>460
Tensile strength, MPa
550-680
Elongation, %
>20
Elongation, %
>20
Charpy V
Test temps, CImpact values, J
-50>47

Diameter, mm2,53,24,05,0
Length, mm 350 450 450 450
Arc voltage, V 25 22 23 23
Welding current, A 55-110 80-145 110-200 155-290
N. Kg weld metal/kg electrodes 0,63 0,64 0,64 0,67
B. No. of electrodes/kg weld metal 80,6 32,6 21,9 13,2
H. Kg weld metal/hour arc time 1,0 1,3 1,9 2,9
T. Burn-off time, secs/electrode 46 85 86 93

 

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