Kobelco; AWS A5.29 E91T-GM; DW-A65Ni1; FCAW(Flux cored wire)


Description

Features:
  • Suitable for welding up to X70 grade pipe
  • Excellent impact value down to -50℃
  • The nickel content is normally 1% max.
Classification: AWS A5.29 E91T-GM
Shielding gas: Ar-20%CO2
Polarity: DCEP

 

Packaging data

φ mm
Spool

1.2


5kg


15kg

Volume mm
220W, 130H, 435L/4pcs
300W, 110H, 300L

Composition (all-weld metal mass %)


Typical
Guarantya
C
0.05
0.03~0.10
Si
0.33
0.90
Mn
1.51
1.40~2.00
P
0.009
0.020
S
0.008
0.020
Ni 0.95
0.60~1.00
Cr 0.02
0.20
Mo 0.16
0.20
V <0.01
0.05
Note: aSingle values are maximium.

Welding parameters (A)

φ mm
1F, 1G, 2F
2G
3G uphill, 4G
1.2
150~300
150~280
150~250

All-weld mechanical properties


Typical
Guaranty
0.2%YS (MPa)
610
538min.
TS (MPa)
670
621~758
El on 4d (%)
23
17min.
IV -50℃ (J)
84
27min.

Approvals / Click here for certificates

LR
4Y50SH5
DNV
ⅣY50MSH5

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