Zirconium Oxide

Zirconium Oxide ZrO₂, or Zirconium Dioxide, practically insoluble in water, and slight soluble in HCl and HNO₃, melting point 2700°C, density 5.85g/cm³, is odorless crystal with high melting point, high resistivity, high refractive index and low thermal expansion coefficient properties, which is the important high temperature resistant materials, ceramic insulating materials, ceramic sunscreens and raw materials for artificial gems.

Zirconium Oxide is commonly used for making metal zirconium and zirconium compounds, high frequency ceramics, abrasive materials, ceramic pigments, refractory material and optical glass. ZrO₂ is general goods which should be kept in cool, dry and well-ventilated place, keep the container tightly closed and away from strong alkali.

Zirconium Oxide or Zirconium Dioxide ZrO₂ at Western Minmetals (SC) Corporation can be delivered with purity of  ZrO₂+HfO₂ ≥ 99.9%  in size of  60-150mesh powder,  25kg in plastic bag with cardboard drum outside, or as customized specification.