Description
Detail:
Size: 2, 4x 175mm
Model Number: WL20(blue)
Quantity: 10 pcs x lanthanum electrode tungsten
Advantages:
The radio activity of cerium tungsten can be avoided. Another advantage of lanthanum Tungsten is that it can with stand high currents and have the lowest rate of burn loss.
Better cutting of mechanical properties.
Better performance of resistance to creep.




