Ball Up Tungsten For Aluminum
5 best tungsten for aluminum 2020 top pick reviews welding aluminum isn t that easy that we think.
Ball up tungsten for aluminum. Make sure you use a tungsten electrode large enough in diameter to carry the welding current you plan to use. If you need your welding to be your expected result then you need to practice more and more. With all of the different tig machines around with some offering inverter technology and all offering varying degrees of power it can be tough to figure out the best tungsten for tig welding aluminum. Best tungsten for aluminum inverter tig welding.
Every welder who wants a successful tig performance might be searching for the right tungsten electrode. Aluminum tig welding settings how to make the perfect weld. Now start up the welder. The fabrication series 70 052 views.
Use a pure tungsten or zirconiated tungsten electrode when ac welding aluminum. But if you want a nice smooth spherical ball on the tip of your tungsten the best way i have found is to set the polarity to dcep also called reverse polarity. Place the sharp tip of the electrode 1 8 inch away from the scrappiece of aluminum. Many welders have shared stories of 2 thoriated electrodes balling up and pure tungsten welds leaving a mess of meta.
Do we even ball the tungsten anymore. This article will describe the top 5 reviews of the tungsten electrode and guide you through all the peaks and perks. Don t use a 2 percent thoriated tungsten electrode. So what is the best tungsten for aluminum.
Then light up on a clean piece of copper with the electrode pointing straight down.