Kobelco; AWS A5.5 E8016-C1; LB-65L; SMAW(Stick Electrode)


Description

Features:
  • Suitable for 610MPa tensile strength steel
  • Good impact values down to -60°C
  • Excellent crack resistibility
Classification: AWS A5.5 E8016-C1
Redrying Conditions: 350-400°Cx1h
Identification color: 1st White, 2nd Yellow
Polarity: DCEP

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
3.2 350 5 20 31 170W, 120H, 380L
4.0 400 5 20 55 170W, 120H, 430L
5.0 450 5 20 97 170W, 110H, 480L

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.06 0.12
Si 0.42 0.60
Mn 1.00 1.25
P <0.01 0.03
S <0.01 0.03
Ni 2.58 2.00-2.75
Mo 0.12 -
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F, 2G 3G uphill, 4G
3.2 85-120 70-110
4.0 120-170 90-160
5.0 170-230 -

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 570 560 462min.
TS (MPa) 660 645 552min.
EI on 4d (%) 27 28 19min.
IV -60°C (J) 120 110 27min.
PWHT (°Cxh) AW 605x1 AW & 605±15x1

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