Molybdenum rod Specification: (Φ 1.0mm_100mm)x L Mo: 99.95% Density: � 10.15g/cm3 Application: Vacuum furnace industry, electrical light source industry, the electrode of the rare-earth and glass industry. Molybdenum rod is manufactured as random length pieces or cut to customers' desired lengths. In addition, there are three different surface processes (CLEANED, BLACK, and GROUND) which are provided, depending on the desired end use of the molybdenum rod. Black - Surface is "as swaged" or "as drawn"; Retaining a coating of processing lubricants and oxides. Cleaned - Surface is chemically cleaned to remove all lubricants and oxides. Ground - Surface has been processed by grinding machine, in order to remove all coating and to achieve precise diameter control.