During the process of foundry charging mixing. the information of loss ratio and consistent chemical composition have been considered which can aid technologists to get the minimum cost mixing schedule for the foundry charging mixing.

• 该系统使用方便，在配比过程考虑到了元素的烧损，这样一方面实现了准确的炉料配比，另一方面在保证化学成分在控制要求的条件下实现了成本的最低化对实际的铸件生产有着重要的作用。