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E3 Tungsten Electrodes

E3 Tungsten Electrodes deliver superior arc starting, electrode lifetime, and overall c

ost effectiveness. Users of 2% thoriated tungsten can switch to E3 tungsten with 

confidence. E3 requires fewer re-grinds and provides longer overall lifetime when compared to 2% 

thoriated. E3 tungsten can be used on DC electrode positive or negative with a pointed end, 

or balled for use with AC power sources. 


Featues over Thoriated Tungsten

 Lower operating temperature

 Fewer re-grinds

 Improved arc starting

 Versatile use


Size:

1.2mmx175mm

2.0mmx175mm

2.4mmx175mm

3.0mmx175mm

3.2mmx175mm

4.0mmx175mm

5.0mmx175mm


1.2mmx150mm

2.0mmx150mm

2.4mmx150mm

3.0mmx150mm

3.2mmx150mm

4.0mmx150mm

5.0mmx150mm