metallurgical coke

例句：

1. 1.The steel mill uses metallurgical coke to produce high-quality steel.
   钢铁厂使用冶金焦炭生产高质量的钢材。
2. 2.The process of making metallurgical coke involves heating and carbonizing raw materials.
   制造冶金焦炭的过程包括加热和碳化原材料。
3. 3. Metallurgical coke is an essential component in the production of ferroalloys.
   冶金焦炭是生产铁合金的关键成分。