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Atom Arc 7018-SR is an all-position low hydrogen electrode. The moisture resistance and welder appeal is similar to other Atom Arc electrodes. Atom Arc 7018-SR was developed to maintain 70 ksi (483 MPa) tensile strength after 16 hours stress relieving.

Applications

  • Industrial and General Fabrication
  • Mobile Equipment
  • Power Generation
  • Civil Construction

Prop 65

  • Yes
  • Welding Electrode Type: E7018 H4R
  • Amperage: 130-220 A
  • Diameter: 5/32 in
  • Material: Low Hydrogen/Low Alloy
  • Tensile Strength: 575 MPa
  • Process: SMAW
  • Carcinogen: Lead
  • Country of Origin: United States
  • Trade Name: AtomArc