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GTAW

TG-X309L

Flux cored filler rod
Features:
  • Applicable for dissimilar-metal joint of stainless steels and ferritic steels
  • Suitable for root pass in one-side 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 R309LT1-5
Shielding gas:Ar
Identification color:Yellow green
Polarity:DCEN
Welding Positions: Canvas is Not Supported.

Packaging data

 Tube
φ mmkgLength mmg/pieceVolume mm
2.251,0002642W, 35H, 1015L

Composition (all-weld metal mass %)

 TypicalGuarantya
C0.020.03
Si0.81.2
Mn1.40.5-2.5
P0.020.04
S<0.010.03
Ni12.112.0-14.0
Cr23.722.0-25.0
Mo0.020.75
Cu0.040.75
Bi>0.002-
Note: aSingle values are maximium.

Welding parameters (A)

thickness mm3-56-9Over 10
current A80-9090-10590-110

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)530-
TS (MPa)680518min.
EI on 4d (%)3230min.

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