Investment Casting

Investment casting is a manufacturing method that enables the production of complex metal components with excellent dimensional accuracy, smooth surface finish, and consistent mechanical properties. The process begins with the creation of a wax pattern that exactly replicates the final component geometry. This wax pattern is coated with multiple layers of ceramic slurry to form a strong shell. Once the shell is cured, the wax is melted out, leaving a precise cavity into which molten metal is poured.

After solidification, the ceramic shell is broken away, and the casting undergoes finishing processes such as heat treatment, machining, and inspection. The result is a near-net-shape metal component that often requires minimal secondary machining.

This process is widely adopted across industries such as automotive, oil & gas, industrial equipment, aerospace, valves and pumps, and power generation—sectors where accuracy, repeatability, and material performance are critical.