Kobelco; AWS A5.14 ERNiCr-3; TG-S310MF; GTAW (Tig welding rod & wire)


Description

Features:
  • Suitable for Inconel and Incoloy, dissimilar-metal joints and overlaying
Classification: AWS A5.14 ERNiCr-3
Shielding gas: Ar
Identification color: 1st Purple
Polarity: DCEN

 

Packaging data


Spool Tube
φ mm kg kg Length mm g/piece
1.2 10 - - -
1.6 - 5 1,000 16
2.0 - 5 1,000 26
2.4 - 5 1,000 37
Volume mm 240W, 110H, 240L 40W, 35H 1015L

Composition (rod and wire mass%)

  Typical Guarantya
C 0.03 0.10
Si 0.20 0.50
Mn 2.9 2.5-3.5
P 0.001 0.03
S 0.002 0.015
Ni 72.9 67.0min.
Cr 20.1 18.0-22.0
Ti 0.30 0.75
Fe 1.4 3.0
Nb+Ta 2.6 2.0-3.0
Cu <0.01 0.50
Note: aSingle values are maximium.

All-weld mechanical properties


Typical
0.2%YS (MPa) 370
TS (MPa) 680
El on 4d (%) 40
IV -196°C (J) 150

 

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