Kobelco; AWS A5.14 ERNiCrMo-3; MG-SN625; GMAW (Solid wire)


Description

Features:
  • Suitable for Inconel 625, dissimilar-metal joints and overlaying
Classification: AWS A5.14 ERNiCrMo-3
Shielding gas: Ar, Ar-2%O2
Polarity: DCEP

 

Packaging data


Spool
φ mm kg
1.0 1, 5, 15
1.2 1, 5, 15
1.6 1, 5, 15
Volume mm 1kg: 16.5d, 100D, 45W
d:innerφ 5kg: 50.5d, 200D, 55W
D:outerφ 15kg: 51.5d, 300D, 103W

Composition (rod and wire mass%)

  Typical Guarantya
C 0.01 0.10
Si 0.05 0.50
Mn 0.03 0.50
P <0.01 0.02
S <0.001 0.015
Cu 0.01 0.50
Ni 62.1 58.0min.
Cr 21.5 20.0-23.0
Mo 8.9 8.0-10.0
Nb+Ta 3.48 3.15-4.15
Al 0.13 0.40
Ti 0.21 0.40
Fe 0.12 5.0
Note: aSingle values are maximium.

All-weld mechanical properties

  Typical
0.2%YS (MPa) 480
TS (MPa) 770
EI on 4d (%) 41

Welding parameters

φ mm  
1.0 ?
1.2 80-200
1.6 ?

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