2026-01-19 – Weekly Welding News : Why wet stick goes DCEN underwater

Last week, the welding community engaged in a variety of technical discussions and practical advice sharing. Members debated the merits of different grounding methods and shared safety tips for beginners starting with their first arc welds. There was also a strong focus on certification updates and training recommendations, reflecting a shared commitment to staying current with industry standards. Additionally, many members expressed interest in new equipment upgrades and their real-world benefits.


This Week’s Hot Topics

Why wet stick goes DCEN underwater
This thread delves into the physics and practical reasons behind using DCEN for wet stick welding, a crucial topic for those working in underwater environments.
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API 1104 refresher worth it
A lively discussion on whether pursuing a refresher for the API 1104 certification is beneficial. Useful insights for welders working with pipelines.
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Mag ground clamp vs standard lead
Community members weigh in on the advantages of using magnetic ground clamps compared to standard leads, with practical tips shared.
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Your first arc, done safely
A must-read for beginners, this thread covers essential safety measures for those embarking on their welding journey.
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Worth upgrading my MIG gun yet
Considering an equipment upgrade? This discussion explores when it’s the right time to invest in a new MIG gun, highlighting cost vs. benefit.
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Bringing clients into the booth
Professional welders share experiences and strategies for interacting with clients during welding projects, enhancing transparency and trust.
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Practical D1.1:2024 training recommendations
With updates to the D1.1 standard on the horizon, this thread offers practical training advice to navigate the changes effectively.
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Narrow groove TIG roots that hold
Tips and techniques for achieving strong TIG welds in narrow grooves, a valuable read for precision-focused welders.
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Interpreting CJP notes on A572 plate
A technical discussion on understanding CJP notes, crucial for welders working with A572 plates.
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H4R on 7018 isn’t just marketing
Debunking myths about the H4R designation on 7018 electrodes, this conversation highlights its practical implications.
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Looking forward to another week of shared learning and professional growth in our welding community. Let’s keep the conversations productive and engaging.

Underwater DCEN keeps rods cooler; clamp ground within 6 inches or arc blows, @Alex. Topside I go DCEP.

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I’ve had better luck underwater running DCEN with a near-zero arc length and a slight drag — , any longer and the bubble collapses and porosity spikes… Last week on a quick patch I ran 1/8" waterproof 7014 about 10–15 A hotter than topside and swapped rods early; if the steel’s magnetized, a brief switch to AC can kill arc blow but it gets messy, @Guide, so I try to ‘keep the arc buried’.

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On wet DCEN I pre-pop the steam pocket with two quick taps about a half-inch ahead, then drag back into it; starts cleaner and cuts the start-up porosity. If it still hunts, @alex_smith91, moving the return to the opposite side of the joint (not just closer) usually tames the arc — see that on your end?

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