Your Producer of High Purity Cobalt Metal
JMC has produced high purity cobalt metal since 1997. The production process was developed in-house based on JMC's unique electrolytic manganese dioxide technology developed at its facility in Takaoka, Japan. Cobalt purity is guaranteed 4N5 (99.995%) minimum based on metallics. Higher purity grades, such as 5N (99.999%), are available on a limited volume basis to meet emerging customer demands for higher quality product. As your cobalt supplier, we also offer high purity cobalt as an electron beam melted billet. Please contact us for additional information regarding cobalt plate or billets.