cobalt carbonate

例句：

1. 1. This compound is used in the production of high-performance steels.
   这种化合物用于生产高性能钢材。
2. 2. The mineral is a key component in the battery industry.
   这种矿物是电池工业的关键成分。
3. 3. Cobalt carbonate is often used as an additive in paints and coatings to improve their durability.
   钴碳酸盐常被用作油漆和涂层的添加剂，以改善其耐用性。