Metal forming is one of the most essential manufacturing processes in modern industry, enabling the conversion of raw metal materials into precise shapes through controlled deformation. Instead of removing material like machining, metal forming reshapes metal while preserving its strength, resulting in improved mechanical properties, higher efficiency, and reduced production waste. Today, metal forming technologies […]

Metal spinning is a highly specialized metal forming process that transforms flat metal discs into precise, seamless shapes through the combined action of rotation and applied pressure. In this process, a disc is gradually pressed against a rotating mandrel using a roller or forming tool, shaping it into cones, hemispheres, tubes, or other circular and […]

Metal spinning is a highly versatile and precise method used to shape metal into symmetrical, hollow forms. Starting with a simple flat disc and a rotating mandrel, this process can produce everything from shallow pans to deep cylindrical housings and conical parts. One of the key advantages of metal spinning is that it delivers seamless […]

Chapter 1: What is Metal Spinning?Metal spinning—also known as spin forming—is a precision metalworking process that transforms a flat, circular metal blank into a perfectly symmetrical round part. This is achieved by rotating the blank at high speed while applying lateral pressure with a roller against a shaped tool called a mandrel. The mandrel determines […]