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Carol HullAug 20, 2025
How to fix porosity in CIGWELD Welding System?
- EEmma AndrewsAug 20, 2025
To address porosity in your weld, start by cleaning any contaminants from the workpiece. Keep the MIG torch nozzle as close as possible to the workpiece. Make sure the gas holes are clear and gas is flowing from the torch nozzle. Protect the weld area from wind, or increase the gas flow. Verify that the gas cylinder isn't empty and the flow meter is correctly set to 15 liters per minute. Check for gas leaks from the regulator/cylinder connection to the gas hose at the power source. Finally, ensure the hose from the solenoid valve to the torch adapter is intact and properly connected.
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