How to TIG Fillet Weld 0.9mm Aluminium with R-Tech Digital EXT AC-DC TIG Welder

Guide on how TIG Fillet weld 0.9mm aluminium alloy with the R-Tech EXT AC/DC Digital TIG Welder, setup digital front panel and what consumables to use.

 

Machine front panel settings

 

0.9mm Aluminium Fillet Weld  
AC Mode ON
HF TIG ON
REMOTE FOOT PEDAL ON
PRE-FLOW GAS 0.2S
START AMPS 30A
WELDING AMPS 44A
AC BALANCE 30%
AC FREQUENCY 115HZ
END AMPS 5A
POST-FLOW GAS 8 SECONDS

 

Consumables used

 

1.6mm Filler Rod 4043A / 5356
1.6mm Tungsten White Tip  - Zirconiated
8mm Ceramic Nozzle
Gas flow 8 LPM

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