... smoke,excellent operating, easy reignition, stable arc,quality CIQ certied E6013 welding arc electrodes AWS A5.1-E6013/E7018For welding low-carbon steel ... has excellent welding performance, excellent operating performance, easy reignition, stable arc and beautiful appearance of weld.UsesFor welding low-carbon steel ... closed partner relation with you in this item. E6013 welding arc electrodes