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GTAW

TG-S2CW

TIG wire and rod for low C-2.25%Cr-W-V-Nb steel
Features:
  • Applied for ASTM A335 Gr. P23 and equivalents
Classification:AWS A5.28 ER80S-G
Shielding gas:Ar
Identification color:1st Blue white
Polarity:DCEN
Welding Positions: Canvas is Not Supported.

Packaging data

 SpoolTube
φ mmkgkgLength mmg/piece
0.810---
1.010---
1.210---
2.0-51,000
25
2.4-51,000
35
Volume mm240W, 110H, 230L40W, 35H, 1015L

Composition (wire mass%)

 TypicalGuarantya
C0.050.12
Si0.420.10-0.60
Mn0.460.20-1.00
P0.0060.020
S0.0080.010
Cr2.302.00-2.60
Mo0.470.40-0.65
Cu0.170.40
Nb0.030.01-0.08
V0.320.15-0.40
W1.191.00-2.00
Al<0.010.03
Note: aSingle values are maximium.

All-weld mechanical properties

 Typical (AC)Guaranty
0.2%YS (MPa)470400min.
TS (MPa)580520min.
EI on 4d (%)3117min.
IV 0°C (J)210-
PWHT (°Cxh)715x2715±15x2

Approvals

ABS
MG
LRMG
NKMG

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