A dab of the filler when the pool forms on both sides should join them.Hi just started tig welding again after 15 years out of it,trying to do aluminium t fillet joint but can’t seem to get the molten weld pool to join from the to plates any suggestions many thabks
On aluminium I wouldn’t recommend it.Hi,
pulsing the current should help with that in some cases because of the swinging of the pool.