We offer Molybdenum Bars. Appearance:silver gray metallic luster(it is made from fmo-1)density: mo10.1g/cm3 standard:accords with gb/t 3462-2007brand:mo-1mo-2mo-3mo-4mo-1 is used as alloy additive, the material of molybdenum;mo-2 mo-3 are used for process materials;mo-4 is used as the alloy additive and electrode materials.