Kobelco; AWS A5.4 E317L-16; NC-317L; SMAW(Stick Electrode)


Description

Features:
  • Suitable for low carbon 19% Cr-13% Ni-3%Mo steel
Classification: AWS A5.4 E317L-16
Redrying Conditions: 150~200℃x 0.5~1h
Identification color: 1st Sorrel, 2nd Orange
Polarity: AC, DCEP

 

Packaging data

φ mm Length mm kg/pack kg/carton g/piece carton mm
2.6 300 2 20 19 300W, 100H, 330L
3.2 350 5 20 34 175W, 110H, 380L
4.0 350 5 20 51 175W, 115H, 380L
5.0 350 5 20 79 175W, 115H, 380L

Composition (all-weld metal mass %)

  Typical (AC) Guarantya
C 0.03 0.04
Si 0.55 1.00
Mn 1.2 0.5-2.5
P 0.03 0.04
S <0.01 0.03
Ni 13.3 12.0-14.0
Cr 19.7 18.0-21.0
Mo 3.7 3.0-4.0
Cu 0.05 0.75
Note: aSingle values are maximium.

Welding parameters (A)

φ mm 1F, 1G, 2F, 2G 3G uphill, 4G
2.6 50-85 45-80
3.2 70-115 65-110
4.0 95-145 85-135
5.0 135-180 -

All-weld mechanical properties

  Typical (AC) Guaranty
0.2%YS (MPa) 440 -
TS (MPa) 600 518min.
EI on 4d (%) 39 30min.

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