Purchase Qty. Reference FOB Price
10-99 kg US$48.00
100-999 kg US$46.00
1,000+ kg US$43.00
Product Description
Product Description Cobalt Oxide Application: cemented carbides, superheat alloys, insulating materials and magnetic materials, as well as catalysts and dyes in the chemical industry Cobalt oxide is usually used as the main raw material for the production of cemented carbides, super ...