Kobelco; AWS A5.28 ER80S-G;TG-S56; GTAW (Tig welding rod & wire)


Description

Features:
  • Applied for ASTM A533 Type A, B, C, D and equivalents
Classification: AWS A5.28 ER80S-G
Shielding gas: Ar
Identification color: 1st Silver grey
Polarity: DCEN

 

Packaging data

  Tube
φ mm kg Length mm g/piece
1.2 5 1,000 9
1.6 5 1,000 16
2.0 5 1,000
25
2.4 5 1,000
35
Volume mm 40W, 35H, 1015L

Composition (wire mass%)

  Typical Guarantya
C 0.10 0.12
Si 0.39 0.20-0.60
Mn 1.52 1.20-1.80
P 0.003 0.025
S 0.007 0.025
Ni 0.62 0.40-0.80
Mo 0.49 0.40-0.60
Cu 0.16 0.35
Note: aSingle values are maximium.

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 520 469min.
TS (MPa) 590 552min.
EI on 4d (%) 31 19min.
IV -12°C (J) 290 -
PWHT (°Cxh) 620x1 620±15x1

 

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