Features:*100% Brand New and High Quality*Great Welding Effect - With full & smooth welding effect because of internal powder. With low melting point(647~658), great weldability and corrosion resistance, high thermal conductivity, high electric conductivity and excellent processing performance.*No Need Solder Powder - You don't have to use other flux powder with aluminum alloy as the welding core and coating as the salt base. Very convenient and easy to weld.Widely Use In Life - Suitable for welding or surfacing welding alloy with high strength, good forgeability & good corrosion resistance.*Very Wide Application - It is mainly used for argon arc welding and filling material for pure aluminum, connection with aluminium bus and guide rod of electrolytic aluminium plant and electric power, chemistry, food and so on.Light Weight & Small Volume - Size of 500*1.6mm & weight of 3.5g, very easy to bend & carry.Specifications:*Material: Aluminum*Color: Silver*Melting Point: 647~658*Diameter: 1.6mm / 0.08"*Length: 500mm / 19.7"*Recommended for welding or brazing aluminum alloy: 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005, and cast alloys 710.0 and 711.0Package Contents:20*welding rod