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GTAW

TG-S2594

Filler rod and wire
Features:
  • Suitable for super duplex stainless steel (S32750, S32760, etc.)
Classification:AWS A5.9 ER2594
Shielding gas:Ar or Ar-2%N2
Identification color:1st Red, 2nd Blue
Polarity:DCEN
Welding Positions: Canvas is Not Supported.

Packaging data

 SpoolTube
φ mmkgkgLength mmg/piece
1.21051,000
9
1.6-51,00016
2.0-51,00025
2.4-51,00036
3.2-51,00064
Volume mm240W, 110H, 240L40W, 35H, 1015L

Composition (rod and wire mass%)

 TypicalGuarantya
C0.010.03
Si0.41.0
Mn0.62.5
P0.020.03
S<0.010.02
Ni9.28.0-10.5
Cr24.824.0-27.0
Mo3.82.5-4.5
Cu0.11.5
N0.260.20-0.30
Note: aSingle values are maximium.

Welding parameters (A)

φ mm
1.250-100
1.6100-200
2.0100-200
2.4150-250
3.2200-300

All-weld mechanical properties

 Typical (Ar-2%N2)
0.2%YS (MPa)646
TS (MPa)859
EI on 4d (%)38
IV -50°C (J)171

Approvals

DNVMG (Super duplex)

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