The lifespan of an aluminum injection mold depends on its use in product manufacturing. When used for prototyping, aluminum injection molds can produce a few thousand parts due to the density of their molds. However, the lifespan shortens when used for intense product manufacturing.u003cbr/u003eu003cbr/u003eIn recent times, processes such as surface coating and anodizing have been incorporated to improve the durability of aluminum molds, making them useful in production cycles.