Common professional terms for metal stamping parts

Metal stamping parts are products after a series of processes, which have different names in different processes, which are the professional terms we often say.

First, deep drawing: a stamping process in which straight wool or process parts are turned into hollow parts, or the hollow parts are further changed in shape and size. During deep drawing, the hollow part is mainly formed by the material located outside the bottom of the convex die flowing into the concave die. (Guide: Basic Process of Metal Stamping)

Second, trimming: a stamping process that uses a metal stamping die to trim the edge of the forming process so that it has a certain diameter, a certain height or a certain shape. (Guide: The main classification of hardware and purchasing skills)

Third, punching: a punching process that separates the waste from the material or process part along the closed contour, and obtains the required hole in the material or workpiece.

Fourth, Flanging: A stamping process that turns into short sides along the contour curve.

Fifth, hole turning: a punching process that turns the material into a side flange along the inner hole.

Sixth, blanking: a stamping process that separates materials along a closed contour. The separated materials become workpieces or process parts, most of which are flat.

Seventh, shaping: relying on the flow of materials, a small amount of change in the shape and size of the process parts to ensure the accuracy of the workpiece is a stamping process.