Kobelco; AWS A5.5 E9016-G; LB-62U; SMAW(Stick Electrode)


Description

Features:
  • Suitable for one-side welding
  • Good arc stability with relatively low currents
  • Excellent crack resistibility
Classification: AWS A5.5 E9016-G
Redrying Conditions: 350-400°Cx1h
Identification color: 1st Blue, 2nd Yellow
Polarity: AC, DCEP, DCEN (Root pass only)

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
2.6 350 5 20 20 170W, 120H, 380L
3.2 350 5 20 30 170W, 120H, 380L
4.0 400 5 20 53 170W, 110H, 430L

Composition (all-weld metal mass %)

  Typical (DCEP) Guarantya
C 0.08 0.09
Si 0.70 0.20-0.75
Mn 1.08 0.70-1.35
P 0.01 0.03
S <0.01 0.03
Ni 0.62 0.45-0.80
Mo 0.25 0.20-0.40
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F, 2G 3G uphill, 4G Root pass
2.6 60-90 50-80 30-80
3.2 90-130 80-115 60-110
4.0 130-180 110-170 90-140

All-weld mechanical properties

  Typical (DCEP) Guaranty
0.2%YS (MPa) 560 531min.
TS (MPa) 650 621min.
EI on 4d (%) 26 17min.
IV -20°C (J) 88 -

Approvals / Click here for certificates

ABS 3YQ500 H10
LR 3Y50m H10

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