- High Precision and Consistency:It is used to make the parts have complex geometry. Besides this, it gives high-dimensional accuracy to gravity-cast aluminum parts. It shows consistency throughout the large production runs.
- Improved Mechanical Properties: Gravity casting aluminum helps give denser and stronger metal structures. Besides this, it improves the mechanical properties, like tensile strength and hardness of aluminum gravity-casting parts.
- Good Surface Finish:Aluminum gravity casting gives a smooth surface finish. Besides this, it decreases the need for additional post-processing and machining operations.
- Versatility in Design:It gives design flexibility to metal parts. Moreover, it is capable of dealing with complex geometries. While other methods cannot achieve them.
- Reduced Porosity: It holds the slower and more controlled pouring process. So, it can reduce gas entrapment and porosity in the final parts. Moreover, it increases the structural integrity of the metal parts.
- Economical for Large Production Runs: The cost is usually associated with the mold. So, once the mold is designed, the cost per unit decreases. So, it is quite a cost-effective solution for medium- to large-size production volumes.
- Recyclability: Aluminum has good thermal conductivity. Besides this, it melts down in the furnace. So, it can melt the used aluminum and be recycled for many other purposes.
