industrial zirconia for refractories,coating materials,structural ceramics,functional ceramics

As raw materials for refractory industry,structural ceramics,functional ceramics or directly use as thermal insulation coating. Cube zirconia also can use make all kinds of artificial jewel(also known as diamond)

Description of product

NameIndustrial Zirconia

Ingredient:zirconia powder

CharacteristicsWhite powder or  monoclinic crystal,odorless

Usually contains less Hfo2

practically insoluble in water

Slightly dissolves in nitric acid,hydrochloric acid,slowly  dissolves in hydrofluoric acid.

Technical Data

Item      ZrO2％Al2O3％Fe2O3％SiO2％Relative densityMelting pointBoiling point

Index   ≥99.5   ≤0.2     ≤0.05≤0.2      5.85        2680℃    4300℃