Description: 
Appearance:Light gray, shiny metal
Properties:The relative density of 6.5. Melting point 1857 ℃. Boiling point 3577 ℃. Flash point 11 ℃ (powder). 
Uses:Manufacture of alloys. Vacuum tube getter. The polarity of active nitrogen and oxygen absorbers. Because of its low nuclear cross section and high resistance to corrosion and heat resistance, therefore, pure zirconium (excluding Hf) is a valuable structural material for atomic reactions. Flash powder. Flash. Metallurgy deoxidizer. 
Storage:Sealed in a cool place.