Titanium and metal zirconium how to distinguish
Sponge titanium production is the basic link of titanium industry, it is titanium, titanium and other titanium components of raw materials. The ilmenite into titanium tetrachloride, and then into a sealed stainless steel tank, filled with argon, so that they react with magnesium metal, it is "sponge titanium
Zirconium in the heating can absorb a lot of oxygen, hydrogen, nitrogen and other gases, can be used as hydrogen storage materials
Zirconium is silver-gray metal, looks like steel, shiny; melting point 1852 ° C, boiling point 4377 ° C, density 6.49 g / cm 3. Zirconium easily absorbs hydrogen, nitrogen and oxygen; zircon has a strong affinity for oxygen, and 1000 ° C of oxygen is dissolved in zirconium to increase its volume significantly
