WELDING ELECTRODES - E7018 SMAW - 3/32 - 50 LB CANS

• A low-hydrogen iron powder type electrode that produces high quality x-ray welds.
• It can be used in all positions on AC or DC reverse polarity welding current.
• Recommended for welding medium grade carbon steels where no preheat is used, and on cold rolled steels normally exhibiting excessive porosity when welded with conventional electrodes.
• Typical applications includes low-alloy structurals, low, medium and high carbon steels, offshore rigs and power plants, steel structures and tack welds for tubular wire applications.
• Low Hydrogen Content
• Ideal electrode for tack welding
• Ideal for repairing many cracking issues
• H4 electrodes have low hydrogen content which make them resistant to cracks and allows them to form stronger welds for a longer period of time.

 Attributes

• • AWS Alloy: 7018
  • AWS Class: A5.1
  • Minimum Tensile Strength: 70,000 lbs
  • Packaging Size: 50 Lb
  • Position Type: All Position
  • Welding Process: SMAW