Kobelco; AWS A5.5 E8010-P1; KOBE-8010S; SMAW(Stick Electrode)


Description

Features:
  • Suitable for butt welding of pipes
  • Excellent usability in vertical downward welding
Classification: AWS A5.5 E8010-P1
Identification color: 1st Blue white
Polarity: DCEP

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
3.2 350 5 20 26 175W, 115H, 380L
4.0 350 5 20 40 175W, 115H, 380L
4.8 350 5 20 58 175W, 115H, 380L

Composition (all-weld metal mass %)

  Typical Guarantya
C 0.15 0.20
Si 0.12 0.60
Mn 1.05 1.20
P 0.01 0.03
S 0.01 0.03
Ni 0.01 1.00
Cr 0.03 0.30
Mo 0.27 0.50
V <0.01 0.10
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2G 3G uphill, 4G 3G downhill
3.2 60-120 70-120 60-120
4.0 90-170 100-170 80-160
4.8 130-210 150-210 120-200

All-weld mechanical properties

  Typical Guaranty
0.2%YS (MPa) 520 462min.
TS (MPa) 620 552min.
EI on 4d (%) 28 19min.
IV -29°C (J) 54 27min.

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