Kobelco; AWS A5.34 ENiCr3T1-4; DW-N82; FCAW(Flux cored wire)


Description

FCAW

DW-N82

Flux cored wire
Features:
  • Suitable for Ni-based alloy of 600 and dissimilar-metal joints such as Ni-based alloy to low alloy steel and stainless steel to low alloy steel
Classification: AWS A5.34 ENiCr3T1-4
Shielding gas: Ar-CO2
Polarity: DCEP

Packaging data

φ mm Spool
1.2 12.5kg
Volume mm 295W, 110H, 295L

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.02
0.10
Si 0.20
0.50
Mn 3.0
2.5-3.5
P <0.01
0.03
S 0.003
0.015
Ni 71.4
67.0min.
Cr 21.1
18.0-22.0
Cu <0.01
0.50
Fe 0.8
3.0
Nb+Ta 2.5
2.0-3.0
Ti 0.17
0.75
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F
1.2 150-220

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 380 -
TS (MPa) 650 552min.
EI on 4d (%) 46 25min.
IV 0°C (J) 128 -

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