The application of sheet metal processing in the field of automobile manufacturing
Sheet metal is a comprehensive cold process for sheet metal (usually less than 6mm), including cutting, punching/cutting/composite, folding, riveting, stitching, molding (e.g. automotive body) and so on. Stretch forming can form high-precision, smooth-surfaced parts. Tough materials are better, commonly used in aluminum, steel, titanium. A typical stretch forms a large curved panel, such as an…