6063 aluminum plate has low density, high strength, high thermal conductivity, good corrosion resistance, good physical properties and mechanical properties, so it is used in various industries. The 6063 aluminum plate manufacturer said that due to the improper selection of its welding method, the 6063 aluminum plate was deformed, which seriously affected the quality and performance of its products. The following is a brief introduction to its welding method.

The relevant person of the 6063 aluminum plate manufacturer said that before welding the 6063 aluminum plate, it is necessary to make corresponding welding preparations, using chemical or mechanical methods to strictly clean the surface oxide film on both sides of the weld groove, and then determine the assembly gap and tack welding distance. . During the welding process, the alloy 6063 aluminum plate is thermally expanded, which reduces the gap of the weld groove. If the assembly gap before welding is too small, the grooves of the two plates will overlap during the welding process, increasing the unevenness and deformation of the layout after welding. On the contrary, if the assembly gap is too large, it will be difficult to apply welding, and there is a possibility of burn-through. The appropriate tack welding spacing can meet the required tack welding gap. Therefore, choosing the appropriate assembly gap and tack welding spacing is to reduce deformation. an effective measure.

Professionals from 6063 aluminum plate manufacturers said that after completing the above steps, the next step is to choose welding equipment. There are many types of welding products on the market. Generally, AC tungsten argon arc welding is used. A welding method in which the arc heat generated between the tungsten electrode and the workpiece melts the base metal and the filler wire. The next step is to select the welding wire and select the welding method and parameters. After the above work is completed, the welding work on the 6063 aluminum plate is basically completed.