C, Mn, Cr, Ni
R-680CGS controlled Grain structure and control ferritelow heat input austenitic-ferritic stainless steel welding electrode. Electrode is formulated in such a way that it allows welding steels of widely varied composition including “DIFFICULT-TO-WELD” steels.
For joining difficult-to-weld steel and dissimilar steels such as dies, tool and spring steels and joining steel to unknown composition, also used as cushion layer on difficult steels to weld steel before depositing final hard facing layer.
Re-Dry the electrode at 350°C for 1 hour before use.