Cobalt Sheet Metal Cobalt is a shiny, brittle metal that is used to produce strong, corrosion and heat-resistant alloys, permanent magnets and hard metals. Properties: Atomic Symbol: Co Atomic Number:27 Atomic Mass: 58.93g/mol Element Category: Transition metal Density: 8.56g/cm3at 20C Melting Point:2723F (1495C) Boiling Point:5301F (2927C) Moh's Hardness: 5 Size: Width:60mm,100mm,150mm,200mm or customized Length: 80mm,100mm to 600mm or customized Category: Cobalt
