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12:25 Bridging Gaps : Sacrificial Filler Rod Assist
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Classroom Contents
The Easiest Way to Stick Weld Square Tubing
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- 1 00:00 Intro : Why Stick Welding Thin-Wall Square Tubing Is Tough
- 2 00:32 Gear Setup : Lincoln Sprinter 180Si, Outlaw Leather Stinger & Adapters
- 3 01:32 Electrode Overview : 3/32 7018 vs 3/32 6013 vs 1/16″ Easy-Strike
- 4 02:20 7018 @ 75A on 16-ga : Burn-Through Demo
- 5 03:10 7018 @ 60A : Can Turning Down Save It? Relight/Slag Issues
- 6 03:45 Patch Trick : De-Fluxed Electrode as Filler to Fix Holes
- 7 04:35 Switch to 6013 @ 60A : Shallow-Penetration Strategy
- 8 05:20 1/16″ Rod @ ~40A : The Thin-Wall Winner
- 9 06:20 Fit-Up & Heat Placement : Butt, Inside Corner, Outside Corner
- 10 07:29 Downhill vs Uphill on Thin Wall : What Actually Works
- 11 08:23 Easy-Strike Downhill : Cleaner Control & Fusion
- 12 09:39 Don’t Go Uphill on Thin Gauge : Here’s Why
- 13 10:40 Design Tip : Step Up to 1/8″ Wall When You Can
- 14 11:04 7018 @ 80A on 1/8″ Wall : Horizontal Butt Weld
- 15 11:34 Vertical 7018 on Thick Wall : ~69A Sweet Spot
- 16 12:02 Downhill Outside Corner : Fast, Clean Technique
- 17 12:25 Bridging Gaps : Sacrificial Filler Rod Assist
- 18 13:25 Key Takeaways : Electrode Size Base Metal & Setup Recap
