ESU/ESR Alloys | 1.3913 ESR

1.3913 ESU is a high-performance maraging steel known for its exceptional strength, toughness, and excellent resistance to fracture, enhanced through the Electro Slag Remelting (ESR) process for superior purity and mechanical properties. This material is ideal for demanding applications in the aerospace, tooling, and high-performance engineering industries, where it is often used for critical components such as gears, shafts, and high-stress tooling. At Rosswag, we utilize 1.3913 ESU for open-die forging and precision machining, ensuring the production of robust and reliable components. Its excellent weldability and formability further enhance its versatility, making it a preferred choice for industrial applications requiring superior mechanical properties and long-lasting performance.