Kobelco; AWS A5.5 E10016-G; LB-Y75; SMAW(Stick Electrode)


Description

Features:
  • Suitable for butt and fillet welding
  • Good impact values down to -40°C
  • Excellent crack resistibility
Classification: AWS A5.5 E10016-G
Redrying Conditions: 350-430°Cx1h
Identification color: 1st Green, 2nd Yellowish green
Polarity: AC

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
3.2 350 5 20 32 170W, 120H, 380L
4.0 400 5 20 56 170W, 120H, 430L
5.0 400, 450 5 20 87, 98 170W, 110-120H, 430-480L

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.05 0.07
Si 0.38 0.20-0.60
Mn 1.21 0.80-1.40
P 0.01 0.03
S <0.01 0.03
Ni 3.56 3.05-3.80
Cr 0.24 0.10-0.40
Mo 0.40 0.30-0.60
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F, 2G 3G uphill, 4G
3.2 90-130 90-120
4.0 130-180 110-170
5.0 180-240 -

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 680 600min.
TS (MPa) 760 690min.
EI on 4d (%) 23 16min.
IV -40°C (J) 115 27min.

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