| Material | Mild Steel |
| Usage/Application | Automobile Industry |
| Shape | Round |
| Diameter | 21mm |
| Application | Commercial |
| Surface Treatment | Galvanized |
21mm Rolled Ring Forgings are precision-engineered metal components formed through a hot rolling process that produces strong, seamless rings with excellent structural integrity. With a thickness of 21mm, these rings are ideal for applications requiring durability, high strength, and resistance to impact and fatigue. Commonly used in aerospace, automotive, oil & gas, and heavy machinery industries, they are manufactured from materials like carbon steel, alloy steel, stainless steel, or other specialty metals. Rolled ring forgings offer superior grain flow, consistent mechanical properties, and minimal material waste. They can be customized in size, material, and heat treatment to meet specific engineering requirements.