1.Appearance: Bright silver gray metallic luster . (process according to user's drawing , surface finish is higher)  2.purity : Mo> 99.95%  4.Density: > 10.15g/cc  5.The impurity content accords with the standard of GB/t17792-1999. 6.Main applications: Molybdenum electrode bar is mainly used as the furnace , electric boosting glass kiln electrode , etc