Tungsten Rod For Argon Welding

The tungsten electrode is a critical component in the process as it channels the current required to establish the arc.

Tungsten rod for argon welding.

In addition tip preparation is critical. Different types and sizes of electrodes are used for different types of welds and materials and welders develop preferences based on welding style and project. There are various tungsten electrodes that you can use for the process but not all will prove efficient. 10x wc20 welding ceriated tungsten electrode for argon arc welding features.

Gas tungsten arc welding gtaw also known as tungsten inert gas tig welding is an arc welding process that uses a non consumable tungsten electrode to produce the weld the weld area and electrode is protected from oxidation or other atmospheric contamination by an inert shielding gas argon or helium and a filler metal is normally used though some welds known as autogenous welds or. And depending on the weld metal the tungsten will require a special alloy ingredient added to provide a stable arc which. The tungsten electrodes can be alloyed with a variety of metals. Tig rods and tungsten ln tig welding there s a lot going on.

The electrode choices are pure tungsten 2 percent thoriated 2 percent ceriated 1 5 percent lanthanated zirconiated and rare earth. 1 every product has a unique manufacturing part number label on the inner package that proves it has been qualified which include part number model number and inspection date information. The process utilizes a non consumable tungsten electrode that relays current to the welding arc. Tig stands for tungsten inert welding and in a more technical sense it s known as gas tungsten arc welding gtaw.

Choosing one of the six commonly available tungsten electrodes is a crucial first step in successful gas tungsten arc welding gtaw.