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Melissa KnappJul 27, 2025
What to do if Miller Shielded Metal Arc Welding Welding System has porosity?
- GgrodriguezJul 28, 2025
If you're experiencing porosity with your Miller Welding System, it could be due to several factors. First, check your arc length; if it's too long, reduce it. Another common cause is a dirty workpiece. Ensure you remove all grease, oil, moisture, rust, paint, coatings, slag, and dirt from the work surface before welding. Lastly, a damp electrode can also cause porosity, so make sure to use a dry electrode.