Specifications:Great Welding Effect - With full & smooth welding effect because of internal powder. With low melting point (647658 degree celsius), great weldability and corrosion resistance, high thermal conductivity, high electric conductivity and excellent processing performance.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.No Need Solder Powder - You don& 39;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 Used in Life - Suitable for welding or surfacing welding alloy with high strength, good forgeability & good corrosion resistance.Light Weight & Small Volume - Size of 500 x 1.6mm & weight of 3.5g, very easy to bend & carry.Recommended for welding or brazing aluminum alloy: 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005, and cast alloys 710.0 and 711.0.Item Name: Aluminum Welding RodMaterial: AluminumQuantity: 1Pc, 10pcs, 20pcs, 50pcsMaterial: AluminumColor: SilverMelting Point: 647658 Degree CelsiusFeatures: Portable, Durable, Easy to UseDiameter: 1.6mm/0.06" (Approx.)Length: 500mm/19.7" (Approx.)Notes:The surface of the base metal must be clean.The base metal temperature to reach 400 degrees, including the process of welding the base metal temperature should be maintained at 400 degrees, and the temperature can be high or low.Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 Set of Aluminum Welding Rods