Idéia incrível! Como soldar TIG Tubo Fino de 1mm e Folha Fina de 1mm
10:30
Three tricks to learn TIG welding of wide gap profile pipe
13:03
3 amazing tricks for uniformly TIG welding the uneven gap at 1mm sheets
25:14
304 and 316! The secret of open gaps that only a few know! TIG welding root pass
11:27
Why don't TIG welders talk about discoloration of tungsten electrodes ?
24:55
How To Tig Weld Stainless in 3 Hours- COMPLETE LESSON
9:31
Tips & Hacks for Anti-Oxidation Solutions when TIG Welding 1mm Stainless Steel Sheets
12:45
The principle of the shiny golden TIG welding beads that only a few people know
57:34