CK Worldwide 2% Lanthanated Tungsten, 10/pk

CK Worldwide 2% Lanthanated Electrodes Select your Tungsten Size: .020" - 5/32 - Packs of 10 2% Lanthanated Tungsten is a substitute for 2% Thoriated. It has similar characteristics to 1.5% Lanthanated with better arc starting, arc stability, and less tip erosion. Blue Materials Welded: Carbon Steel, Stainless Steel, Nickel Alloy, Titanium, Aluminum Improved current-carrying capacity of the electrode Reduced risk of weld contamination Increased electrode life Jody here, with a word on 2% lanthanated electrodes.  (For a video review on tungsten electrodes, click here: http://www.weldingtipsandtricks.com/tungsten-electrodes.html) 2% lanthanated tungsten electrodes can handle even more amperage than 2% thoriated. Not only that, but it rounds off better on A/C. 2% lanth works especially well on inverters like the Miller Dynasty 200dx and Dynasty 350 where A/C frequencies are typically set to 100 or higher. I think it is a great choice to simplify your toolbox and your life. The only pro