Cobalt powder is also known as fine cobalt powder, ultrafine cobalt powder. Molecular formula: Co. Gray irregular powder, soluble in acid, magnetic, easily oxidized in humid air. Widely used in aviation, aerospace, electrical appliances, machinery manufacturing, chemical and ceramic industries.
Metal cobalt powder: The appearance is gray, and the powder particles are spherical or irregular, depending on the smelting process. Commonly used in powder metallurgy, thermal spraying, etc