This high detail version of the classic precious metal is great for parts that have very small sections, such as antique or modern jewelry and functional parts.
Bronze (90% copper, 10% tin) is great for antique looking objects, vintage jewelry, and functional parts. It has a rustic matte look, but when polished it is smooth and shiny, and it is good for less detailed miniatures and jewelry. It is an affordable metal 3D printing material and has a hard surface.