https://stream.echo6.co/videos/watch/2c7f235a-1458-4823-b413-26cbf34e5eb0 http://welding-tv.com/the-store/ http://www.weldingtipsandtricks.com/welding-aluminum-2g.html Tips for Tig welding aluminum. A 2g weld indicates a groove weld in horizontal position. There are a few tips that can help. Point the electrode upward slightly. Make sure to use enough argon flow from the torch. I used a #7 cup with 15 cfh but 10 cfh was not enough. 3/32' (2.4mm) 2% lanthanated electrode and 3/32" 4043 filler rod along with about 140 amps does the trick. Sun, 19 Apr 2026 23:40:12 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/2c7f235a-1458-4823-b413-26cbf34e5eb0 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.