ESU/ESR Alloys | 1.6587 ESR

1.6587 ESU, also known as 18CrNiMo7-6, is a high-strength alloy steel known for its exceptional toughness, wear resistance, and excellent hardenability. Enhanced through the Electro Slag Remelting (ESR) process, which improves its purity and mechanical properties, this material is ideal for demanding applications in the automotive, aerospace, and heavy machinery industries. It is particularly well-suited for manufacturing critical components such as gears, shafts, and bearings that are subjected to high stress and dynamic loads. At Rosswag, we utilize 1.6587 ESU for open-die forging and precision machining, ensuring the production of robust and reliable components. Its good weldability and formability further enhance its versatility, making it a preferred choice for industrial applications requiring high strength, durability, and long-lasting performance.