Precision rolled rings, rolled rings, steel rolled rings and precision steel rings are available to closed tolerances which allows for minimum material allowance and very little waste. The seamless rolled ring is produced on an automatic 4000 MT hydraulic press to form a hollow “donut”. This donut is heated above the recrystallization temperature and placed over the idler or mandrel roll. This idler roll then move under pressure toward a drive roll that continuously rotates to reduce the wall thickness, thereby increasing the diameters (I.D. and O.D.) of the resulting ring.

The seamless rolled rings offer superior integrity for demanding engineering applications across various industries. These rings can be produced in various configurations ranging from flat washer-like parts to tall and cylindrical shapes. Using the latest technology, we can also provide seamless rolled rings in complex, custom shapes with contours on outside diameters. These seamless rolled rings provide a cost-effective alternative to fabricated rings from steel plate.