Kobelco; AWS R347T1-5; TGX 347; Non Purging Filler Wire for SS 347


Description

Features:
  • Applicable for 347 and 321 type steels
  • Suitable for root pass in one-side TIG welding without back shielding
  • In order to avoid defects, TG-X filler rod must be moved quickly at short pitch, unlike TIG filler rod
Classification: AWS A5.22 R347T1-5
Shielding gas: Ar
Identification color: Blue
Polarity: DCEN

 

Packaging data

  Tube
φ mm kg Length mm g/piece Volume mm
2.2 5 1,000 26 42W, 35H, 1015L

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.02 0.08
Si 0.8 1.2
Mn 1.4 0.5-2.5
P 0.02 0.04
S <0.01 0.03
Ni 10.2 9.0-11.0
Cr 18.9 18.0-21.0
Nb+Ta 0.60 8xC%-1.0
Mo 0.01 0.75
Cu 0.03 0.75
Bi >0.002 -
Note: aSingle values are maximium.

Welding parameters (A)

thickness mm 3-5 6-9 Over 10
current A 80-90 90-105 90-110

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 460 -
TS (MPa) 630 518min.
EI on 4d (%) 48 30min.
IV 0°C (J) 130 -

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