Which welding method is suitable for Custom Metal Stampings

We are custom metal fabrications in China, sheet metal fabrication generally have several welding methods:

Custom metal stampings welding general by the volume and the welding parts and welding of stamping parts of the structure is determined, the general overhead welding, horizontal welding, vertical welding, and horizontal welding. The 4 welding methods, the most complicated is the Yang welding, in the process of welding with the shortest arc and the smaller diameter of the welding rod, so the difficulty is very large.

Now we have a simple understanding of sheet metal fabrication and metal stampings welding.