OK 48.05
SMAW


Welding current, A
DC+


ClassificationsApprovalsTypical all weld metal compositionTypical properties all weld metal
SFA/AWS A5.1
E7018
EN ISO 2560-A
E 42 4 B 42 H5
ABS3H5, 3Y H5
DB10.039.02
LR3, 3YH15
VdTV06610
BV3, 3Y HHH
CEEN 13479
RS3YHHH
Mn1,0
P0,02
S0,015
Cr0,1
Ni0,1
Mo0,06
V0,04
Nb0,02
Cu0,1
Al0,03
Sn0,01
Ti0,03
Pb0,02
As0,03
Redrying temperature, C
350
Redrying time, hours
2
Recovery
125%
Yield stress, MPa
445
Tensile strength, MPa
540
Elongation, %
29
Elongation, %
29
Charpy V
Test temps, CImpact values, J
-20140
-4070

Diameter, mm2,02,53,23,24,04,05,0
Length, mm 300 350 350 450 350 450 450
Arc voltage, V 22 24 26 26 24 24 23
Welding current, A 35-80 75-105 95-155 95-155 125-210 125-210 200-260
N. Kg weld metal/kg electrodes 0,63 0,64 0,46 0,61 0,51 0,67 0,69
B. No. of electrodes/kg weld metal 119,0 62,5 54,3 31,3 35,0 20,5 13,5
H. Kg weld metal/hour arc time 0,6 1,0 1,5 1,5 2,1 2,1 2,6
T. Burn-off time, secs/electrode 50 58 61 80 64 85 102

 

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