it is the welding wire, can be use for welder with fine quality,

with the good price rate and quality it earn much reputation from the customer in past.

below is the describe, we have standard size length for 150mm and 175mm .

WTh(Thorium - Tungsten Electrode)
WLa(Lanthanum -Tungsten Electrode)
WCe（Cerium-Tungsten Electrode）
WZr(Zirconium- Tungsten Electrode)
WP(Pure Tungsten Electrode)
WY(Yttrium- Tungsten Electrode)
WX(Combined Tungsten Electrode)
Thorium- Tungsten Wires