Bronze is an excellent alloy for precision parts casting. Its composition typically includes copper, tin, zinc, phosphorus and in some
Parts that require a large amount of machining can be costly to produce, especially in long runs. One of the best ways to reduce these costs is to utilize investment casting to make such parts. Because the investment casting process produces “near-net-shape” parts, little or no machining is necessary in many cases. The casting that come out of the molds typically require only minor finishing work.