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ATOM ARC 7018

ATOM ARC 7018

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Specifications


Classifications: ASME SFA 5.1, AWS A5.1, E7018 H4R
Approvals: ABS, 2Y/AWS A5.1: E7018, CWB, CSA W48, DNV, 3Y(H10), LR, 3m,3Ym(H10), MIL-E-22200/1, MIL-7018

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


Typical Weld Metal Analysis %

PSSiCMn
0.015 %0.014 %0.40 %0.045 %1.10 %

Typical Charpy V-Notch Properties

Condition Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
As Welded 168 ft-lb -20 °F - -
Stress Relieved 193 ft-lb -20 °F 1150 °F 8 hr

Typical Tensile Properties

Condition Elongation Reduction in Area Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength
Stress Relieved 33 % 77 % 1150 °F 8 hr 70 ksi 57 ksi
As Welded 30 % 75 % - - 78 ksi 68 ksi

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Atom Arc 7018 is an all-position low hydrogen moisture resistant electrode. The wider operating ranges and smooth weld metal transfer minimizes post weld clean up. This premium quality electrode meets a multitude of codes and welding specifications. Atom Arc 7018 was developed to weld carbon and low-alloy steels, including a variety of hardenable steels.

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Industries

  • Automotive
  • Bridge Construction
  • Civil Construction
  • Industrial and General Fabrication
  • Mobile Equipment
  • Railcars
  • Ship/Barge Building

Welding Process

  • Welding-SMAW/MMA (Stick)

Specifications


Classifications: ASME SFA 5.1, AWS A5.1, E7018 H4R
Approvals: ABS, 2Y/AWS A5.1: E7018, CWB, CSA W48, DNV, 3Y(H10), LR, 3m,3Ym(H10), MIL-E-22200/1, MIL-7018

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


Typical Weld Metal Analysis %

PSSiCMn
0.015 %0.014 %0.40 %0.045 %1.10 %

Typical Charpy V-Notch Properties

Condition Impact Value Testing Temperature Stress Relieved Testing Temp Stress Relieved Testing Time
As Welded 168 ft-lb -20 °F - -
Stress Relieved 193 ft-lb -20 °F 1150 °F 8 hr

Typical Tensile Properties

Condition Elongation Reduction in Area Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength
Stress Relieved 33 % 77 % 1150 °F 8 hr 70 ksi 57 ksi
As Welded 30 % 75 % - - 78 ksi 68 ksi

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