szuper:) ezt az élekre érti a kezdéskor és a végén amikor elolvad az anyag.

jól sejtem?

"As with any tig weld near an edge, the bead will try to wander over to the corner and melt it off. A shiny stainless steel part like this looks a lot better if a nice tight bead is run that stays away from the corner…and The customer does not want the nice sharp corner nipped here and there either."