30pcs 33cm/1.08ft 1.6mm Solution Welding Flux-Cored Rods Aluminum Wire Brazing

Product description: how to use: Step 1: Clean and polish the physical surface. Step 2: Heat the surface of the base material until the temperature of the welding wire reaches the working temperature of 380°C~400°C. Therefore the heat transfer wire of the parent metal can be used to form the weld. Flame should not be used when the surface temperature of the base metal is high enough. It flows well and penetrates into the metal capillary. Step 3: When repairing thin aluminum as long as the aluminum-based metal is heated to a suitable working temperature then the steel wire is used to frictionally melt back and forth to form a weld. Only the wire melted with a metal brush can be welded at the weld. Step 4: Use propane gas to weld objects use industrial gas or induction heating device to heat and weld large objects and cool down naturally after welding. Applications in life: Can be used for a variety of heat sources such as propane oxyacetylene etc. Low-temperature aluminum welding wire can weld almost all white metals including aluminum aluminum cast aluminum aluminum alloys and dissimilar welding between the above metals even white metals that are severely corroded or oily and even aluminum alloys that cannot be repaired can be repaired. It is suitable for omni-directional welding of primary welding operators. Only a small heating device is needed. The welding strength after welding is generally higher than the strength of the base metal itself and the gas welding operation can be understood. Product parameters: Quantity: 30PCS Material: Aluminum Color: silver Melting point: 380°~400° Diameter: 1.6mm / 2.0mm Length: 33cm / 1.08ft Recommended for welding or brazing aluminum alloys: 106 0 1350 3003 3004 3005 5005 5050 6 053 6 061 6951 7005 and cast alloys 710.0 and 711.0 Item weight: about 3.5g / 0.12in (a piece of aluminum welding wire) note: 1. The metal surface must be clean. 2. The temperature of the base metal should reach 400°C including the temperature of the base metal during the welding process which should be kept at 400°C and the temperature can be high or low. Package includes: 30 *Aluminum welding wire (30PCS) Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.