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by mainemetalman
Sat Mar 07, 2020 9:38 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Tig Stainless steel back purge
Replies: 6
Views: 2059

Tig Stainless steel back purge

block1.jpg Just wanted to share this with you guys. I have been making maple syrup evaporator pans and tig welding the corners. The outside welds look great but the back has some sugaring and doesnt look so well. It also tends to rust a little bit. Ive been thinking of ways to eliminate this. I alw...