Search found 3 matches

by Gytis
Sat Jun 16, 2018 9:59 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Melting through tube edges
Replies: 7
Views: 1444

Re: Melting through tube edges

heating from side to side and using thicker filler worked well. thx
by Gytis
Sat Jun 02, 2018 2:51 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Melting through tube edges
Replies: 7
Views: 1444

Re: Melting through tube edges

thx for the tips.gonna try again this weekend ;)
by Gytis
Thu May 31, 2018 9:27 am
Forum: Tig Welding - Tig Welding Aluminum - Tig Welding Techniques - Aluminum Tig Welding
Topic: Melting through tube edges
Replies: 7
Views: 1444

Melting through tube edges

Hey everyone.I'm new in tig welding and i'm facing a problem welding aluminium tube 1.6mm thick.when i try to tack 2 tube ends together it melts through VERY fast.If i lower the current a little it takes eternity to make a puddle.my welder is transformer based and quite old.it doesnt have any fancy ...