Kobelco; AWS A5.20 E70T-1M; MX-A200; FCAW(Flux cored wire)


Description

Features:
  • Suitable for flat and horizontal fillet welding
  • Excellent porosity resistibility to inorganic zinc primer
Classification: AWS A5.20 E70T-1M
Shielding gas: Ar-CO2
Polarity: DCEP

 

Packaging data

φ mm Spool Drum
1.1 - 250kg
1.2 15kg -
1.3 20kg -
Volume mm 300W, 110H, 300L 530φ, 820H

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.05 0.12
Si 0.56 0.90
Mn 1.52 1.75
P 0.01 0.03
S 0.01 0.03
Ni 0.01 0.50
Cr 0.02 0.20
Mo 0.01 0.30
V 0.01 0.08
Cu 0.02 0.35
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G 2F
1.1 150-300 180-300
1.2 150-300 180-300
1.3 170-400 200-350

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 520 400min.
TS (MPa) 590 490-655
EI on 4d (%) 29 22min.
IV -18°C (J) 67 27min.

Approvals / Click here for certificates

ABS 3YSA, H5
LR 3YS, H5
DNV
ⅢYMS, H5

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