Water tank processing and Sheet Metal Processing are the key technologies that sheet metal technicians need to grasp, and they are also important processes for forming sheet metal products. Sheet metal processing includes traditional methods and process parameters such as cutting, punching, and bending forming, as well as various cold stamping die structures and process parameters, equipment working principles and operation methods, and new stamping technologies and processes. The processing of metal sheet parts is called sheet metal processing.

Sheet metal processing is called sheet metal processing. For example, using sheet metal to make chimneys, iron drums, oil tanks and pots, ventilation ducts, elbow heads, round corners, funnel-shaped structures, etc. The main processes include cutting, bending edges, bending forming, welding, riveting, etc., which require a certain amount of geometric knowledge. Sheet metal parts are thin metal parts that can be processed through stamping, bending, stretching, and other methods. A general definition is parts with constant thickness during the processing. Correspondingly, there are castings, forged parts, machined parts, etc.