Tig (Tungsten) Electrode offered by SAP Industries is majorly demanded by automotive industry along with several other industries dealing with or into heavy machinery. TIG welding basically is welding procss which brings in non-consumable inert gas. Most of us think that TIG welding anodized aluminum is just like welding any other aluminum piping but this assuptionabsolutely wrong. Anodized aluminum needs bumping or spot welding! Yeah, thats the unknown fact and now you know it! The product is even use dfor making cathods and used for arcon welding. Tig (Tungsten) Electrode can be availed in variety of dimensions as per the requirement.