We specialize in providing top-notch stress relieving services for metal products. Our process is designed to minimize residual stresses, ensuring your components maintain their dimensional integrity during further manufacturing or final use.
Minimize Residual Stresses: Our stress relieving process effectively reduces internal stresses caused by machining, cutting, and deformation, preventing unwanted dimensional changes.
Precision and Quality: Ideal for parts with tight dimensional tolerances and those undergoing further processing, such as nitrocarburising.
Versatile Applications: Suitable for a wide range of materials, including steel, copper, brass, and stainless steels.
Advanced Techniques: We utilize state-of-the-art equipment, including furnaces with protective gas to ensure optimal results.
Stress relieving minimizes residual stresses in metal products, reducing the risk of dimensional changes during further manufacturing or final use. Benefits include minimizing stresses after machining and preventing unwanted dimension changes. Typically done after rough machining but before final finishing, it is crucial for parts with tight dimensional tolerances and those undergoing further processing, such as nitrocarburising. Welded structures can be made tension-free. The process may involve soaking time, slow cooling, and protective gas. The temperature range is 550-650°C for steel, and it applies to hardened and tempered parts, copper, and brass components. Stainless steels often require high-temperature solution heat treatment, and vacuum furnaces can be used. Stress relieving should be done at 50°C below the tempering temperature, with 150-275°C for copper and 250-500°C for brass.
Our new facility is equipped to handle the most demanding projects and is located close to major rail, sea and highway transportation hubs.
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