TIG WELDING ALUMINUM 1/4" THICK LAP JOINT AC ADVANCED PULSE ALTERNATING BETWEEN DC AND AC

scroll down for list of settings

Did you know?...


*** We have a New TIG course learning system over at welderskills.com designed to help you learn faster, with less frustration, and with less metal.

***And that you will get Free Access to this $99.99 TIG course... included as part of your membership?

***And that you can watch as much as you like during your free week trial?

***And that if you use promo code LPZ1 you can get 50% off your first month after your Free 7 day  Trial?

***Its Easy to sign up

Even easier to cancel ...no hoops to jump thru.
No Ads, No BS style



Invest in yourself and sign up for the free test drive today.

WELD PROCESS = TIG, GTAW, GAS TUNGSTEN ARC WELDING

METAL TYPE = ALUMINUM 6061

THICKNESS =  1/4” 

WELD TYPE = FILLET WELD

JOINT TYPE = LAP

POSITION = 2F HORIZONTAL

AMPERAGE = 200-250 AMPS ADVANCED PULSE CONTROLLED WITH FOOT PEDAL

TUNGSTEN = 2% LANTHANATED, 1/8"FILLER WIRE = 1/8” 4943

POLARITY = AC USING ADVANCED PULSE AT 2PPS ALTERNATING BETWEEN AC AND DCEN

GAS FLOW = 20CFH  

CUP SIZE =  8

ADDITIONAL SETTINGS =   AC BALANCE 30% CLEANING, AC FREQ 77HZ

PRE FLOW = 1 SEC

POST FLOW = 10 SEC

TIPS: KEEP A FAIRLY TIGHT ARC AND KEEP  TORCH ANGLE TO A MINIMUM

Aim for an arc length that is equal or less than the diameter of your tungsten electrode.Torch angle can be forgiving provided your arc length is tight.