Tungsten Welding Rod

Tungsten inert gas tig welding is a popular type of welding that utilizes tungsten electrodes to join various metals.

Tungsten welding rod.

Secondly tungsten electrodes are the type of non consumable electrode used in tig welding. They are either made from pure tungsten which is marked in green tungsten with 1 thorium which is marked in yellow tungsten containing 2 thorium which is marked in red and tungsten with a 0 3 0 5 zirconium content which has brown markings. Choose tig electrodes with the size material and quantity specifications that can meet your welding application. The tungsten electrode is a critical component in the process as it channels the current required to establish the arc.

The electrode choices are pure tungsten 2 percent thoriated 2 percent ceriated 1 5 percent lanthanated zirconiated and rare earth. In addition tip preparation is critical. Shop grainger today for tungsten electrodes to help you get the job done. There are various tungsten electrodes that you can use for the process but not all will.

Grainger carries tungsten electrodes to help you meet your tig welding needs. Choosing one of the six commonly available tungsten electrodes is a crucial first step in successful gas tungsten arc welding gtaw. The process utilizes a non consumable tungsten electrode that relays current to the welding arc. 98 of products ordered ship from stock and deliver same or next day.

Tig stands for tungsten inert welding and in a more technical sense it s known as gas tungsten arc welding gtaw. The end preparations are balled pointed and truncated.