Sheet metal (sheet metal) is by definition the ratio per surface area, high thickness. If the thickness is greater than 6 mm (plate) plate is called the sheet metal has a strength-to-weight ratio is high, so the sheet metal parts are lightweight and strong. Sheet metal forming are associated with deformation (deformation) with folding or bending (bending), and/or stretching (stretching) to pump (stamping), which is a method of cold forming (cold-working) of the sheet metal molds and mold press machine (press) determines the size and shape of the workpiece.Success, which consists of two parts: Pucon (punch) or die and mold (die) or female mold. Pucon are usually smaller on top shaped like die die and will die for movement. When the die is articulate and Pucon gaps occur. This space is determined by the type and thickness of the sheet metal workpiece and method of forming. Phan and fibres will be installed die die die (die set) by will stuck at the bottom (lower die shoe) base and attached to a base on the phan (shoe upper die) die sunset acts brought into motion, and phan die facing correctly. Die sunset will be installed on the extra (machine press) hostname by parts of the die is mounted on the bottom, and the top is anchored phan.
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