What is one advantage of sand casting?

The advantage of batch production in sand casting is significant because this method allows for the creation of multiple parts simultaneously. Sand casting is particularly beneficial for producing low to medium quantities of metal parts, making it ideal for batch production scenarios. The process involves creating a mold from sand, which can be used multiple times for producing consistent and repeatable parts. This efficiency in producing several items at once reduces overall manufacturing time and can streamline production schedules.

In contexts where a variety of components are needed in moderate quantities, sand casting provides flexibility. The ability to easily change the mold for different designs without substantial retooling costs makes sand casting especially advantageous for industries requiring customized solutions or small runs of different products. Hence, the batch production capability aligns well with the practical applications of sand casting in manufacturing.