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ATOM ARC 8018-C1

ATOM ARC 8018-C1

Atom Arc 8018-C1 electrodes deposit weld metal which contains nominal 2.33% Ni. Their principal use is in the welding of nickel-bearing steels for low temperature applications where toughness of the weld metal at low temperatures is important.

Where To Buy


  • Mobile Equipment
  • Bridge Construction
  • Petrochemical
  • Industrial and General Fabrication

Welding Process

  • Welding-SMAW/MMA (Stick)


Typical Tensile Properties

Condition Elongation Reduction in Area Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength
Stress Relieved 30 % 74 % 1150 °F 1 hr 86 ksi 75 ksi
As Welded 30 % 75 % - - 90 ksi 80 ksi

Typical Charpy V-Notch Properties

Condition Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
As Welded 47 ft-lb -75 °F - -
Stress Relieved 64 ft-lb -75 °F 1150 °F 1 hr

Typical Weld Metal Analysis %

0.011 %1.10 %0.04 %0.009 %0.30 %2.40 %

Approvals: ABS; 3Y; CWB CSA W48; E5518-C1; LR; 3m,3Ym(H15)
Classifications: ASME SFA 5.5; AWS A5.5; E8018-C1 H4R

Approvals are based on factory location. Please contact ESAB for more information.


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