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OK 73.08 2.5x350 VacPac =38 Pcs.
[73082531K0] |
OK 73.08 SMAW
Type Lime-basic E8018-G
Description
OK 73.08 is a NiCu-alloyed LMA electrode,
which deposits a weld metal with good corrosion
resistance to sea-water and flue gases, for the
welding of weatherproof steel and for ship’s hull
structural steel. The weld metal has excellent
mechanical properties. It is particularly suitable
for welding the shell plating of ice-breakers and
other ships, which work under conditions where
the protective paint coating wears off.
Recovery
125%
Welding current
AC, DC(+) OCV 65 V
Classifications
SFA/AWS A5.5 E8018-G
EN 499 E 46 5 Z B 32
ISO 2560 E 51 5 B 120 26 H
Typical all weld metal composition, %
C Si Mn Ni Cu
0.06 0.4 1.0 0.7 0.4
Typical mech. properties all weld metal
Yield stress, MPa 500
Tensile strength, MPa 590
Elongation, % 27
Charpy V
Test temps, °C Impact values, J
-20 160
-40 130
-50 70
Approvals
ABS 3H5, 3Y
BV 3Y HH
DB 10.039.20
DNV 3 YH10
DS EN 499
GL 3YH15
LR 3, 3Y H15
RS 3YHH
Sepros UNA 485154
SFS EN 499
SS EN 499
UDT EN 499
Ü 10.039/1
VdTÜV 02115
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