Yes, sand molds can handle a reasonable level of complexity, including internal cavities and undercuts, especially when cores are used. However, highly complex geometries may require specialized techniques such as a 3d printed mold or alternative casting methods.

While sand molding is versatile and cost-effective, it may not be suitable for extremely intricate designs or for parts that require very high dimensional accuracy and surface finish. In such cases, other casting methods like investment casting may be more appropriate.

Many foundries, including Alabama Copper & Bronze, have adopted sustainable practices like sand recycling to make the sand molding process more eco-friendly.

Lead times can vary depending on the complexity of the part, the type of metal being used, and the foundry's schedule. However, sand casting generally offers shorter lead times compared to other casting methods, particularly for low-to-medium volume production.

Sand molding is widely used across a diverse range of industries including automotive, aerospace, machinery, construction, oil & gas, and maritime sectors. Its flexibility in accommodating various metals and complexities makes it a go-to option for manufacturing parts that vary from engine components to housing structures.

The accuracy of sand-cast parts can vary depending on several factors, such as the type of sand used, the quality of the pattern, and the casting process itself. However, advancements in technology have significantly improved the dimensional accuracy and surface finish achievable through sand casting.

Sand molding is versatile and can be used to cast a wide range of ferrous and non-ferrous metals, including but not limited to iron, steel, aluminum, bronze, and copper.