ingot charging crane

例句：

1. 1. The ingot charging crane is used to transfer metal from the furnace to the mold.
   铁水浇铸起重机用于将金属从炉子转移到模具中。
2. 2. The ingot charging crane is a critical component of the steel production process.
   铁水浇铸起重机是钢铁生产流程中的一个关键组件。
3. 3. The ingot charging crane is responsible for ensuring the quality and consistency of the steel produced.
   铁水浇铸起重机负责确保生产的钢材质量和一致性。