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Precision casting, often referred to as lost-wax casting or investment casting, is a process that involves creating a wax pattern of the desired part, which is then coated with a ceramic shell. Once the shell hardens, the wax is melted and drained away, leaving a precise mold cavity. Molten stainless steel is poured into this cavity to form the final product. This technique allows for intricate designs and fine tolerances while minimizing machining requirements, which can reduce production costs and time.

Once the metal is poured into the mold, it cools and solidifies, taking the shape of the cavity. After sufficient cooling, the mold is opened, and the cast aluminum part is removed. This process allows for high precision in dimensions and surface finish, making it suitable for complex shapes and intricate designs.

1. Cost-Effectiveness One of the most significant advantages of carbon steel is its affordability. Compared to other metals, such as stainless steel or aluminum, carbon steel is relatively inexpensive, making it an economical choice for mass production.