Kobelco LB52-U Hydrogen Controlled Electrode are designed specifically for root runs on one side welding of pipes & general structures. Good arc stability, slag removability & smooth weld beads.

This quality electrode has proven to be a popular choice & used in many critical applications.

AWS Specification / Industry Specification
  • A5.1 E 7016
  • Excellent arc stability
  • Designed for single sided butt joint root run
  • Suitable for high tensile steels
  • Tough weld metal
Welding Positions
  • All positions excluding vertical down
  • Structural steel
  • Pipe butt welds
  • Pressure vessels
  • Rural maintenance and fabrication

4 packs/20Kg Carton

Kobelco LB52-U Hydrogen Controlled Electrode Safety Data Sheet