Piero
Member
- Messages
- 1,396
- Location
- Uk
Hi guys
I dont often do thin aluminium tig
But when ever I do, I notice the arc starts high up in the cup and not on the end off the ball
Low amps around 40 amps
Ac tig all the usual settings
Nothing far out yet my arc cone starts way up high in the cup
Lorch T220 argon all the normal stuff
Any pointers plz
Please keep this generic as it happens on every low amp ac tig I've ever done on my lorch so it's not specific to this one job or these settings
I dont often do thin aluminium tig
But when ever I do, I notice the arc starts high up in the cup and not on the end off the ball
Low amps around 40 amps
Ac tig all the usual settings
Nothing far out yet my arc cone starts way up high in the cup
Lorch T220 argon all the normal stuff
Any pointers plz
Please keep this generic as it happens on every low amp ac tig I've ever done on my lorch so it's not specific to this one job or these settings