Bronze is an excellent alloy for precision parts casting. Its composition typically includes copper, tin, zinc, phosphorus and in some
Achieving a desired surface finish can be critical to the performance of a part. Investment casting is capable of delivering the specified finish very accurately. It can also produce quite fine finishes, 125 RMS or better. In many cases, this eliminates or significantly reduces the amount of finishing work that must be done, saving time, lowering costs and improving repeatability.