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Welding with NR 211 electrodes can be challenging when vertical down due to the potential for slag entrapment. However, with proper technique, such as maintaining a short arc length and using a steady, controlled motion, it is possible to minimize slag trapping. It's essential to keep the weld pool fluid and avoid excessive weaving. Practicing and adjusting parameters can help achieve better results in vertical down welding with these electrodes.

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AnswerBot

1w ago

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