Seamless Rolled Rings
|Alloy||Max O.D.||Max Length|
|Carbon, Alloy & Tool Steel||108″||65″|
|Nickel, Cobalt & Special Alloys||84″||40″|
|Aluminum / Copper||80″||65″|
All Metals & Forge Group manufactures high quality seamless rolled rings with excellent tensile and yield properties for gear, bearing and heavy machinery applications. We can produce forged rings in diameters up to 108 inches for steel alloys and up to 80 inches for other metals, with wall thickness ranging from 2 inches and up.
Learn More about the
Ring Forging Process »
The open die forging process produces seamless rolled rings with a sound internal structure and circumferential grain flow, resulting in a product with superior yield and tensile strength, toughness and fatigue strength. The rolling process also produces excellent concentricity and surface smoothness. Forged rings are manufactured to tight tolerances to meet your specification requirements. For smaller quantities and heavier weight rings, we can produce by mandrel ring forging to your size, weight and specification requirements.
All Metals & Forge Group manufactures seamless rolled rings in many materials, including carbon steel, alloy steel, tool steel, stainless steel, aluminum, copper and nickel alloys. See a list of our available alloys. Our seamless rolled rings are produced to near net shape as forged or rough machined shapes, and can be finished to final print dimensions.
Testing and Certifications
We manufacture to industry standards, including ASTM, ASME, API, AMS and NACE, and provide full inspection and testing of all parts. 100% of the forgings provided by All Metals & Forge Group are UT-inspected and can be MPI tested. All Metals & Forge Group standard test reports include mill test reports, heat treatment charts, and UT reports.
We are an ISO 9001:2008, AS 9100:2009 Rev. C certified manufacturer.