Complex Geometry

Investment casting process allows the manufacture of complex and intricate shapes, which is often required in the nuclear industry. Components such as turbine blades, impellers, valves, and pump parts can be accurately and efficiently cast using this method.

Dimensional Accuracy

Investment casting provides high dimensional accuracy and tight tolerances, which is crucial in the nuclear industry where precision is essential. This ensures that the cast components fit and function properly within the nuclear systems.

A Wide of Material Selection

Investment casting can be used with a wide range of materials, including stainless steel, nickel-based alloys, and other high-performance alloys that are commonly used in the nuclear industry. These materials offer excellent corrosion resistance, high-temperature strength, and radiation resistance, making them suitable for nuclear applications.

For more information about the metals and specific grades we offer, please visit our /technical-data/ page where you can view the specifications.

Dimensional Accuracy

Investment casting provides high dimensional accuracy and tight tolerances, which is crucial in the nuclear industry where precision is essential. This ensures that the cast components fit and function properly within the nuclear systems.

Surface Finish

Investment casting produces parts with a smooth and high-quality surface finish, which is important for components that encounter fluids or gases in nuclear systems. The smooth surface reduces friction, improves fluid flow, and minimizes the risk of contamination or corrosion.

Eliminates or Reduces Welding

Investment casting can eliminate or reduce the need for welding in nuclear components. Welding can introduce potential weak points or defects, which may compromise the integrity of the component. By casting complex shapes as a single piece, the need for welding joints can be minimized, enhancing the overall strength and reliability of the component.

Quality and Traceability

Investment casting allows for excellent quality control and traceability throughout the manufacturing process. Each casting can be closely monitored and inspected to ensure it meets the stringent requirements and standards of the nuclear industry. Please visit our Quality page for more information.

 

Overall, investment casting offers numerous advantages that make it a valuable and widely used process in the nuclear industry. It enables the production of high-quality, complex, and reliable components that meet the demanding requirements of nuclear systems.

Lestercast have been members of Fit For Nuclear since 2016. We have achieved the highest standard required to supply the nuclear industry, whether it be in new build, operations or decommissioning.

If you would like to know how investment casting can improve your process, or would like to see what a new supplier can offer, please call or email us – sales@lestercast.co.uk