First, Steel met the . In a process called Rolling , it was squeezed between heavy, rotating cylinders. Under the immense pressure, Steel became thinner and longer, feeling its own potential stretch across the floor like a shimmering ribbon.
Finally, Steel reached the station. A mechanical punch pressed it into a cup-shaped die. In one smooth motion, the flat sheet was "formed" into a sturdy, seamless container. Manufacturing Processes 4: Forming
Next, it reached the . This was the test of heat and impact. Heated until it glowed like a sunset, Steel was struck by massive dies. With every rhythmic blow, its internal grains aligned, making it tougher and stronger than it had ever been as a simple plate. The Final Shapes First, Steel met the
Manufacturing: 3.4 Forming processes | OpenLearn - The Open University Finally, Steel reached the station
Steel looked at its reflection. It was no longer just a flat slab; it was a . By enduring the pressure and heat of forming, it had gained the shape it needed to go out into the world as part of a car, a building, or even a simple soda can.
As it moved further, Steel saw its cousins undergoing their own journeys: