Cobalt (81)

Cobalt plays a crucial role in the military field, being essential for the production of high-performance batteries that ensure a stable energy supply for military equipment. Additionally, it is vital for the creation of specialized alloys used in key weapon components, enhancing their performance and durability. As a core material for lithium-ion batteries, cobalt is in ever-increasing demand due to the rapid growth of electric vehicles and electronic devices. It contributes to higher energy density, improved stability, and extended battery life. Cobalt-based high-temperature alloys, known for their exceptional strength and oxidation resistance at elevated temperatures, are widely used in manufacturing high-temperature components for aircraft engines and gas turbines. In China, cobalt has been designated as a strategic mineral, emphasizing its critical importance for national security as well as economic and social development. Its reserves, development, and utilization are directly tied to the country's long-term growth and security. Beyond its role in alloys, magnetic materials, and batteries, cobalt is indispensable in strategic industries such as new energy, aerospace, and electronic information, underscoring its irreplaceable value across numerous high-tech and emerging sectors.