electromagnetic slag detector

例句：

1. 1. Theelectromagnetic slag detector is usedto detect the presence of iron in themolten steel.
   电磁渣检测器用于检测熔融钢中的铁含量。
2. 2. Thedevice is designed to quickly identify and removeany foreign objects from the slag.
   该设备旨在迅速识别并从渣中移除任何外来物体。
3. 3. Inthis process, the electromagnetic slag detector iscrucial for ensuring the quality of thefinal product.
   在这一过程中，电磁渣检测器对于确保最终产品的质量至关重要。