Weldcraft has expanded its premium tungsten electrode offering to include 2 percent lanthanated and zirconiated tungsten electrodes. Like its existing tungsten electrode offering – pure, 2 percent ceriated, 1.5 percent lanthanated, rare earth and 2 percent thoriated – the new additions have undergone rigorous testing to ensure the highest quality and performance. The 2 percent lanthanated tungsten electrodes provide similar characteristics as the 1.5 percent lanthanated tungsten electrode, but with improved arc starting and stability, and less tip erosion.