Porosity in the weld bead occurs when gases are trapped during welding. This affects the strength and quality of the joint. Common causes include leaks, contamination, or external influences such as drafts.
Possible Causes and Solutions
Torch leaking
Solution: Check and replace if necessary.Gas nozzle not tight
Solution: Tighten the gas nozzle.Torch head defective
Solution: Check and replace if necessary.Workpiece contaminated with grease, rust, oil, etc.
Solution: Clean.Drafts
Solution: Shield the workplace.
If the cause cannot be clearly identified or if there is a technical defect that needs to be repaired, please contact us via the contact form
An overview of all error and information messages can be found in the section Repair and Warranty
Detailed information on operation and further instructions for handling RED devices can be found in the user manuals of the RED welding machines