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OK Autrod 12.64 0,8
[1264089300] |
OK Autrod 12.64 GMAW
ER70S-6
Description
OK Autrod 12.64 is a copper-coated, Mn-Sialloyed
G4Si1/ER70S-6 solid wire for the GMAW
of non-alloyed steels, as used in general construction,
automotive components, pressure vessel
fabrication and shipbuilding. It has a slightly
higher manganese and silicon content than OK
Autrod 12.50 to increase the weld -metal
strength. This also promotes low sensitivity to
surface impurities and contributes to smooth,
sound welds.
The wire can be used with both Ar/CO2 mixed
gas and pure CO2 shielding gas
Welding current
DC+
Classifications
SFA/AWS A5.18 ER70S-6
EN 440 G4Si1
Wire composition
C Si Mn
0.1 1.0 1.7
Typical mech. properties all weld metal
Yield stress, MPa 525
Tensile strength, MPa 595
Elongation, % 26
Charpy V
Test temps, °C Impact values, J
+20 130
-30 70
Approvals
ABS 3SA, 3YSA UDT DIN 8559
BV SA3YM Ü 42.039/1
CL VdTÜV
DB 42.039.11
DNV III YMS
DS EN 440
GL 3YS
LR 3 3YS
RINA SG56A3;
SG56A2
RS 3YMS
Sepros UNA 485178
SFS EN 440
SS EN 440
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