AWS A5.18 ER70S-6; TG-S51T; GTAW (Tig welding rod & wire); Kobelco


Description

Features:
  • Its tensile strength after long time PWHT is high enough for 490MPa
Classification: AWS A5.18 ER70S-6
Shielding gas: Ar
Identification color: 1st Black
Polarity: DCEN

 

Packaging data


Spool Tube
φ mm kg kg Length mm g/piece
0.8 10 - - -
1.0 10 - - -
1.2 10 - - -
1.6 - 5 1,000 16
2.0 - 5 1,000 25
2.4 - 5 1,000 35
3.2 - 5 1,000 63
Volume mm 240W, 110H, 230L 40W, 35H, 1015L

Composition (wire mass%)

  Typical Guarantya
C 0.10 0.06-0.15
Si 0.86 0.80-1.15
Mn 1.56 1.40-1.85
P 0.012 0.025
S 0.012 0.035
Ni 0.01 0.15
Cr 0.02 0.15
Mo <0.01 0.15
Cu 0.24 0.50
V <0.01 0.03
Al <0.01 -
Ti <0.01 -
Zr <0.01 -
Note: aSingle values are maximium.

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 510 420 400min.
TS (MPa) 610 550 483min.
EI on 4d (%) 32 35 22min.
IV -29°C (J) 210 160 27min.
PWHT (°Cxh) AW 625x24 AW

Approvals / Click here for certificates

ABS 3Y
LR 3Ym
DNV ⅢYM

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