Support case

Poor Weld Quality and Porosity Using NXB-GEN-741-004 Wire

Industrial Robotics & Maintenance Parts case CASE-00184 ... Visible porosity in the weld bead ... Closed the case after advising the customer to quarantine and discard the contaminated spool.

Resolution summary

Industrial Robotics & Maintenance Parts case CASE-00184 ... Visible porosity in the weld bead ... Closed the case after advising the customer to quarantine and discard the contaminated spool.

Resolution steps
  1. Review the resolution summary and confirm the fault on the affected robot or cell.
Escalation path

Contact Barca Robotics support if the issue continues after you complete the recommended checks.

Related knowledge
Knowledge
TroubleshootingNXB-CBL-531-006
Troubleshooting Error W-1101: Poor Weld Quality and Wire Feeding Issues with Contact Tip NXB-GEN-742-004

Troubleshooting Error W-1101: Poor Weld Quality and Wire Feeding Issues with Contact Tip NXB-GEN-742-004 ... * **Poor Weld Quality:** Welds exhibit excessive spatter, porosity (pinholes in the ...

Knowledge
Maintenance GuideNXB-GEN-741-001
Scheduled Maintenance and Handling for NXB-GEN-741-001 Welding Wire

... NXB-GEN-741-001 ER70S-6 MIG welding wire to ensure optimal weld quality and system ... installed wire can lead to poor weld quality, porosity, and frequent wire feeding issues, resulting in ...

Knowledge
TroubleshootingNXB-GEN-MIG431-004
Troubleshooting Error E-1104: Erratic Arc and Poor Weld Quality with MIG431-004 Torch

... Robotics MIG431-004 400A Gas-Cooled Welding Torch when experiencing poor weld quality, often accompanied by robot controller ... Use a portable gas flowmeter held directly over the nozzle.

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