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Low Alloy & Low Hydrogen
E 7018

Z-2

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Specifications:

  • AWS/ASME SFA A5.1 : E 7018
  • EN ISO 2560-A: E 42 3 B 32 H10

Description and Application

  • Basic coated all position welding electrode.
  • Good toughness at low temperatures.
  • Suitable for welding general structural steels.

Typical all weld metal composition [wt%]

      C              Mn                Si         
    0.06    1.00 0.35

 Typical all weld metal mechanical properties

  Rp 0.2 [MPa]                  Rm [MPa]          A5 [%]          Impact [ISO-V]     Heat Treatment
430  510    28    130 J @ -20°C
    90 J @ -30°C		 U

Welding positions

5 מצבים_V70_Plus

RE-DRYING

300°C/2H

Diameter Length  Current [amps]
in mm in mm
3/32 2.5 14 350 60-90
1/8 3.25 14/18  350/450 90-140
5/32 4.0 14/18  350/450 140-190
3/16 5.0 18 450 190-240
1/4 6.0 18 450 250-320