Lfang-Welding Wire Low Temperature Easy Aluminum Welding Rods Weld Bars Cored Wire Rod Solder (no Flux) Solder Powder, Multipurpose Repair Rods(50cm 3.2mm 30pcs)

Product SpecificationQuantity: 20/10/30/50pcsMaterial: aluminum Color: silverOperating Temperature: 420°Diameter: 2mm / 0.08", 1.6mm/ 0.06",3.2mm/0.12''Length:500mm/19.7" Package list: 20 * aluminum welding wire10 * aluminum welding wire30 * aluminum welding wire50 * aluminum welding wire Features:1. Widely use-- suitable for welding or surfacing welding alloy with high strength, good forgeability & good corrosion resistance2 Good quality material made of aluminum material nontoxic odourless and durable material.3. No solder powder needed-- there is no need to use other flux powder with aluminum alloy as the welding core and coating as the salt base.4. Application-- include welding filler wire and spray and flame metalizing wire. It also 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.5. Perfect welding effect-- designed with full & smooth welding effect because the item comes with internal powder great weldability and corrosion resistance high thermal conductivity high electric conductivity and excellent processing performance Usage1 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 420 °.3. The aluminum base metal is heated to the appropriate working temperature when repairing thin aluminum, and then use the wire friction and to form a weld.4. Use propane gas to weld small object and use industrial gas 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.

• Great weldability and corrosion resistance, high thermal conductivity, high electric conductivity and excellent processing performance Gets the job done - No need for expensive training or equipment provides you the ability to use this easily whether your a novice or a pro - Easily.
• Easily use in welding of kitchen, furnace, common applications include stainless steel fabrication of dairy, food or restaurant equipment suitable for cryogenic applications
• Quantity: 20/10/30/50pcs
• Material: aluminum
• Diameter: 2mm / 0.08", 1.6mm/ 0.06",3.2mm/0.12''; Length:500mm/19.7"