Specifications

produce arc easily and steadily
gap of the breaking arc is big ,
loss less and long life
much better conductivity

throated tungsten electrode:WT20
It is widely used as an additive oxide electrode ,having much more advanced comprehensive welding performance than the properties of Pure Tungsten Electrode and other additive oxide electrodes.

It can not be replaced by other oxide electrodes during the long use process.

It can be operated easily and current load is high .

It can produce arc easily and steadily ,and the gap of the  breaking arc is big ,loss less and long life .

It has much higher recrystallizing temperature, much better conductivity and better mechanical cutting property .

It is used for welding carbon steel, stainless steel, nickel alloy and titanium metal.

It is the first selection material for high quality welding.

Model	Intermingled materials	Intermingled Quantity%	Color standard
WT10	THO2	0.90-1.20	yellow
WT20	THO2	1.80-2.20	red
WT30	THO2	2.80-3.20	purple
WT40	THO2	3.80-4.20	orange