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FCAW

DW-A55ESR

Flux cored wire
Features:
  • Excellent impact value down to -46°C
Classification:AWS A5.20 E71T-12M-J
Shielding gas:Ar-20%CO2
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmSpool
1.25kg20kg
1.6-20kg
Volume mm220W, 130H, 435L/4pcs300W, 110H, 300L

Composition (all-weld metal mass %)

 TypicalGuarantya
C0.060.12
Si0.500.90
Mn1.401.60
P0.010.03
S0.010.03
Ni0.400.50
Cr0.020.20
Mo0.010.30
V<0.010.08
Cu0.020.35
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
1.2100-250120-250
1.6150-340180-280

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)500470400min.
TS (MPa)580560483-620
EI on 4d (%)303122min.
IV -46°C (J)1006027min.
PWHT (°Cxh)AW620x3AW

Approvals

ABS4Y400SA, H5
CWBCSA W48 E491 T-12MU-H8

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