Corrosion-resistant castings are designed to withstand the corrosive effects of chemical environments. They are made from materials that have high resistance to corrosion, such as stainless steel, nickel-based alloys, and titanium. Corrosion-resistant castings are widely used in industries such as chemical processing, oil and gas, and marine engineering, where equipment and components are exposed to harsh chemical environments. They are used in applications such as pumps, valves, and heat exchangers. The materials used to make corrosion-resistant castings have excellent resistance to corrosion, high strength, and good weldability, making them ideal for use in aggressive chemical environments.