Aluminium filler TIG rod

Aluminum welding filler is actually produced in the form of aluminum wires in different diameters and often from 1.11 mm to 3.2 mm and is used in argon welding of aluminum. Aluminum welding filler is produced in very different grades with a higher range and variety than other metal welding fillers, and its selection not only has a great impact on the quality of the weld and secondly on the use in terms of use and the final expectation of the welded part. It will have aluminum and should be selected according to the grade of aluminum parts. Aluminum welding filler code ER4043, which is also known as ALSi-5 because it uses 5% silicon in its chemical composition, is one of the most well-known and most practical grades of aluminum welding filler.