Forming sheet metal is one of the most critical processes in fabricating ... while one that is below it is said to be cold rolled. The rolling process is used to manufacture semi-finished products, ...

The sheet metal is annealed at 340°C before each pass of 20% reduction in a final finish rolling mill. This latter part of the rolling process is time consuming and progressively conducive to lower ...

For applications that demand closer dimensional tolerances and accuracy, sheet metal is further processed at room temperature using cold finishing techniques. When the metal is put under mechanical ...