bmwbiketech
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Evening all , just need a bit of guidance with settings. I'm fabricating a exhaust system for a custom BMW motorcycle , all the tubing has been cut ect , just waiting for me to drop the hammer and weld it all up. I've been practicing with the same grade tube and making quiet a mess ! Been playing with amps between 40-70 amps , Tungsten size 1.6mm , back purging via disposable bottles. I have been using 1.6mm filler rod , I'm thinking this is my problem ? Should I be using 1mm filler rod ? The tube thickness is 1.5mm.
Using a R-tech 160PDC welder if it helps.
I would include photos , but to embarrassing !
Much appreciate any help / feedback
Using a R-tech 160PDC welder if it helps.
I would include photos , but to embarrassing !
Much appreciate any help / feedback