cobalt processing uses, supply, & facts britannica
11/5/2020 · cobalt processing, preparation of the metal for use in various products. below 417 °c (783 °f), cobalt (co) has a stable hexagonal close packed crystal structure. at higher temperatures up to the melting point of 1,495 °c (2,723 °f), the stable form is face centred cubic. the metal has 12