Airgas - LINK2622-1 - Lincoln Electric® Precision TIG® 375 TIG Welder With 208 - 460 Input Voltage, 420 Amp Max Output, Micro-Start™ II Technology And AC Auto-Balance®
![First time tig welding aluminum. Why are my welds getting progressively larger? They will eventually burn through. 1/16 material 40 amps ac. 1/16 grey tungsten. 4043 filler. 50%balance and 90hz. ESAB 186i. : r/Welding First time tig welding aluminum. Why are my welds getting progressively larger? They will eventually burn through. 1/16 material 40 amps ac. 1/16 grey tungsten. 4043 filler. 50%balance and 90hz. ESAB 186i. : r/Welding](https://i.redd.it/zsxljaqqhi721.jpg)
First time tig welding aluminum. Why are my welds getting progressively larger? They will eventually burn through. 1/16 material 40 amps ac. 1/16 grey tungsten. 4043 filler. 50%balance and 90hz. ESAB 186i. : r/Welding
Miller Electric Mfg. LLC on LinkedIn: If you want to produce a high-quality TIG weld on aluminum, it's critical…
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