Tungsten For Aluminum Tig Welding

2 thoriated tungsten is also very popular for dc welding particularly for mild and stainless steel.

Tungsten for aluminum tig welding.

What most people find challenging about this type of welding is that you must use both hands while welding. The process utilizes a non consumable tungsten electrode that relays current to the welding arc. Tig welding is all about accuracy and professionalism. There are various tungsten electrodes that you can use for the process but not all will prove efficient.

Pure tungsten is also only good for ac current as you can see on the tungsten selection chart. Tig stands for tungsten inert welding and in a more technical sense it s known as gas tungsten arc welding gtaw. I am a welder in the navy and all we learn is carbon and stainless. Tungsten inert gas tig aluminum welding refers to the use of a non consumable tungsten electrode to deliver current to the welding arc.

The best tungsten for tig welding aluminum 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. Pure tungsten green stripe for years was the best choice for ac welding but with the industry shift to invert based machines with advanced squarewave technology rare earth tungsten such as ceriated gray stripe and zirconiated brown stripe are an option. So here we come with the best tungsten for aluminum reviews for you. How do you prepare the tip of the tungsten for tig welding aluminum.

Generally aluminum alloys are welded using alternating current ac. Pure tungsten needs to be balled on the end prior to welding aluminum. I have been told there is a way to make the tip ball up a little but am not sure how to do this. In ac gtaw much more energy is taken up by the tungsten than is taken up in dcen welding.

Tungsten prep for tig aluminum.