10/20PCS Low Temperature Aluminum Welding Rods - Easy Melt Welding Bars - 1.6mm/2mm Diameter, 25cm Length(1.6mm 20pcs)

Features:Product: Aluminum Welding RodsMaterial: Aluminum Melting point: about 380Diameter: 1.6mm, 2mmLength: 25cmQuantities:10pcs/20pcsPackage list:10/20pcs * aluminum welding wireApplications:For Aluminum, Iron, Copper materialFeatures:No need solder powder;Great welding effect,with low melting point;Great weldability and erosion resistance, high thermal conductivity, high electric conductivity;Widely used, mainly used for welding bicycles, locomotive compartments, chemical containers, shipbuilding, etc.;Light weight and easily carry.Usage:1. Clean and polish the physical surface.2. Heat the surface of the metal material until the temperature of wire is up to the working temperature 380 °3. The aluminum base metal is to the appropriate working temperature when repairing thin aluminum, and then use the wire friction and to form a weld.4. Use propane to weld small object and use industrial or induction heating device to heat and weld big one, you should cool it naturally after welding.Attention:1. The thicker the piece, the more difficult to heat it up, so it is important to use a reasonable heat source.2. As long as the surface temperature of the base metal reaches the operating temperature of welding wire, you can start to weld.3. When using Oxyacetylene welding, the neutral flame welding should be used, but please do not burn the wire directly.4. Applicable heat source: such as propane, oxyacetylene and so on.5. Storage: please store in a dry and ventilated place.Note:1. The surface of the base metal must be clean.2. The base metal temperature should reach to 420 degrees, including the process of welding the base metal temperature should be maintained at 420°, and the temperature can be high or low.

• Perfect for welding aluminum, iron, and copper materials with a low melting point of approximately 380°C.
• Available in two diameters (1.6mm and 2mm) and lengths of 25cm, offered in packs of 10 or 20 pieces for versatile use.
• No need for solder powder, ensuring a great welding effect with excellent weldability and high erosion resistance.
• Widely used in various applications including bicycles, locomotive compartments, chemical containers, and shipbuilding projects.
• Lightweight and portable devise makes it easy to carry and use, suitable for both small and large welding tasks with appropriate heat sources.