Do you know the differences between metal Sheet Metal Processing and cutting sheet metal.

Sheet metal is a comprehensive cold working process for metal sheets, which is a relatively general concept. Sheet metal, also known as metal sheet metal processing, includes cutting, punching/cutting/composite, folding, welding, riveting, splicing, forming, etc.

And there are subtle differences between sheet metal cutting and metal sheet metal processing. Sheet metal cutting is an important process in metal sheet metal forming, which includes traditional methods and process parameters such as cutting, punching, bending and forming;

It also includes various cold stamping die structures and process parameters, various equipment working principles and operating methods, as well as new stamping technologies and processes; Simply put, sheet metal cutting processing has some additional procedures compared to metal sheet metal processing; The biggest feature of metal sheet metal processing is that the thickness of the same part is consistent.

Sheet metal processing bending should consider accurate positioning of work clothes in large-scale production to ensure the welding parts. In order to consolidate the welding, protruding on the welded steel parts can ensure symmetrical contact between the power supply and the tablet computer before welding, ensuring consistent heating at all points and clear other welding parts. After welding, welding slag will appear on the surface of the steel parts, which must be opened with a flat ball mill.

After the sheet metal processing, bending, riveting and other process flows, the steel parts should undergo surface treatment. The surface treatment methods are different. Cold rolled steel plate production and processing generally open the surface electroplating process. After the electroplating process, paint treatment is not opened. Instead, acid pickling and phosphating are selected, and paint treatment is opened after acid pickling and phosphating. Clean the surface of the electroplating process board, remove the oil, and then open the paint. Stainless steel plates can be opened for metal wire drawing treatment before sheet metal bending, without the need for painting.

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