Kobelco; AWS A5.1 E6019; B-10; SMAW(Stick Electrode)


Description

Features:
  • Suitable for butt and fillet welding of thin and thick plates (up to 20mm)
  • Better usability
Classification: AWS A5.1 E6019
Redrying Conditions: 70-100°Cx0.5-1h
Identification color: 1st Green
Polarity: AC, DCEP, DCEN

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
2.6 350 5 20 19 170W, 100H, 380L
3.2 350 5 20 30 170W, 105H, 380L
4.0 400 5 20 56 170W,  95H, 430L
5.0 400 5 20 84 170W,  95H, 430L
6.0 450 5 20 136 170W,  90H, 480L

Composition (all-weld metal mass %)

  Typical (AC) Guarantya
C 0.10 0.20
Si 0.09 1.00
Mn 0.39 1.20
P 0.016 0.035
S 0.008 0.035
Ni 0.01 0.30
Cr 0.02 0.20
Mo <0.01 0.30
V <0.01 0.08
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F, 2G 3G uphill, 4G
2.6 50-85 40-70
3.2 80-130 60-110
4.0 120-180 100-150
5.0 170-250 130-200
6.0 230-300 -

All-weld mechanical properties

  Typical (AC) Guaranty
0.2%YS (MPa) 400 331min.
TS (MPa) 450 414min.
EI on 4d (%) 30 22min.
IV -18°C (J) 68 27min.

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