OK 50.40
SMAW


Welding current, A
DC-+, AC OCV 60 V


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SFA/AWS A5.1
E6013
EN ISO 2560-A
E 42 2 RB 12
 
DB10.039.14
 
DNV2
LR2
VdTV00629
CEEN 13479
C0,08
Si0,2
Mn0,5
P<0,03
S0,03
Recovery
94%
Yield stress, MPa
>440
Tensile strength, MPa
520-620
Elongation, %
25
Elongation, %
25
Charpy V
Test temps, CImpact values, J
-20>47
-30>28

Diameter, mm2,53,24,05,0
Length, mm 350 350 450 450
Arc voltage, V 23 24 22 27
Welding current, A 50-100 80-150 130-190 170-280
N. Kg weld metal/kg electrodes 0,80 0,55 1,50 0,58
B. No. of electrodes/kg weld metal 88,0 59,0 27,0 17
H. Kg weld metal/hour arc time 0,8 1,2 1,5 2,3
T. Burn-off time, secs/electrode 51 53 90 92

 

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