Cronatron 174 510 Aluminum Stick Rod Electrode, Flux Coated ...
Highly versatile alloys for all weldable types of aluminum including sheet, forgings, extrusions and castings. Superior Advantages Stable, quiet arc with no undercutting Good corrosion resistance Tensile Strength: 35,000 PSI Polarity: DC Reverse Usage Procedure Maintain the shortest arc possible, using DC reverse polarity only. On large heavy sections, preheating to 400 176F 204 176C ...