Welding Handbook Quick View

FCAW

MX-A55T

Flux cored wire
Features:
  • Suitable with a short circuit arc
  • Excellent impact value down to -60°C
Classification:AWS A5.28 E80C-G
Shielding gas:Ar-20%CO2
Polarity:DCEP
Welding Positions: Canvas is Not Supported.

Packaging data

φ mmSpool
1.215kg
Volume mm300W, 110H, 300L

Composition (all-weld metal mass %)

 TypicalGuarantya
C0.050.15
Si0.400.80
Mn1.400.50-1.75
P0.0100.030
S0.0140.030
Ni1.421.00-2.00
Cr0.020.15
Mo0.010.20
V0.010.05
Cu0.040.30
Note: aSingle values are maximium.

Welding parameters (A)

φ mm1F, 1G, 2F, 2G3G uphill, 4G
1.250-30050-180

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)540469min.
TS (MPa)600552-689
EI on 4d (%)2919min.
IV -60°C (J)9027min.

Approvals

LR5Y40S, H5
DNVⅤYMS (H5)
BVSA3YM H5, UP

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