Kobelco; AWS A5.20 E70T-1C; MX-200; FCAW(Flux cored wire)


Description

Features:
  • Excellent porosity resistibility to inorganic zinc primer
Classification: AWS A5.20 E70T-1C
Shielding gas: CO2
Polarity: DCEP

 

Packaging data

φ mm Spool Drum
1.2 15kg 20kg 250kg -
1.4 15kg 20kg 250kg -
1.6 - 20kg - 350kg
Volume mm 300W, 110H, 300L 530φ, 820H 600φ, 770H

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.05 0.12
Si 0.50 0.90
Mn 1.50 1.75
P 0.01 0.03
S 0.01 0.03
Ni 0.01 0.50
Cr 0.03 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
1.2 150-300 180-300
1.4 170-400 200-350
1.6 200-450 270-400

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 530 400min.
TS (MPa) 590 490-655
EI on 4d (%) 29 22min.
IV -18°C (J) 55 27min.

Approvals / Click here for certificates

ABS 2YSA, 2Y400SA, H5
LR 2YS,2YM, H5
DNV ⅡY40MS, H5
BV SA2Y40M, H5
NK KSW52Y40G (C), H5
CR 2YSM, HH
KR 2YSG (C), H10
CCS 2YS, H5

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