What are the most important points in the processing of a sheet metal case?

- Jan 03, 2018-


Welding is to weld a number of parts together to achieve the purpose of processing or to weld the side seam of a single part to increase its strength. The processing parties usually have CO2 gas shielded welding, argon arc welding, spot welding, robot welding and so on. The selection of these welding methods is based on the actual requirements and material.