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ESAB

ATOM ARC 9018-CM

ATOM ARC 9018-CM

The principal application of Atom Arc 9018-CM electrodes is for welding 2.5% Cr - 1% Mo steels commonly found in pressure vessels, heat exchangers, pipings and other related components.

Where To Buy


Industries

  • Power Generation
  • Pipeline

Welding Process

  • Welding-SMAW/MMA (Stick)

Specifications


Typical Tensile Properties

Condition Elongation Stress Relieved Temperature Stress Relieved Testing Time Tensile Strength Yield Strength
Stress Relieved 23 % 1275 °F 1 hr 102 ksi 85 ksi
Stress Relieved 26 % 1275 °F 8 hr 97 ksi 82 ksi
Stress Relieved 22 % 1275 °F 20 hr 100 ksi 85 ksi

Typical Charpy V-Notch Properties

Condition Impact Value Stress Relieved Testing Temp Stress Relieved Testing Time Testing Temperature
Stress Relieved 97 ft-lb 1275 °F 8 hr 30 °F

Typical Weld Metal Analysis %

ELEMENTVALUES
PS
0.011 %0.008 %

Approvals: ABS; AWS A5.5: E9018-B3; MIL-E-0022200/8; MIL-9018-B3
Classifications: ASME SFA 5.5; AWS A5.5; E9018-B3 H4R

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


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