Tungsten Rod For Tig Welding

Since the composition of the filler rod is the same as mig the same products are sold for tig welding under.

Tungsten rod for tig welding. In addition tip preparation is critical. The tungsten electrode is a critical component in the process as it channels the current required to establish the arc. The tungsten electrodes can be alloyed with a variety of metals. 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.

Tig welding tungsten electrodes 2 lanthanated blue tungsten assorted welding rods blue 5pcs 3 32 5pcs 1 16 4 7 out of 5 stars 98 16 99 16. The electrode choices are pure tungsten 2 percent thoriated 2 percent ceriated 1 5 percent lanthanated zirconiated and rare earth. Tungsten inert gas tig welding is a popular type of welding that utilizes tungsten electrodes to join various metals. The process utilizes a non consumable tungsten electrode that relays current to the welding arc.

These rods typically come in 3 foot lengths and are packed in 10 or 50 pound boxes or tubes. Choosing one of the six commonly available tungsten electrodes is a crucial first step in successful gas tungsten arc welding gtaw. Filler rods for tig are fed by a second hand as the first holds the tungsten torch. A welder s choice of diameter ranges from 1 16 to 1 4.