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Zirconium ZrO2

Nanozirconia developed by our company is a high-purity white powder. It is a monoclinic system at low temperature and tetragonal system at high temperature. Being soluble in sulfuric acid and hydrofluoric acid, it has good thermochemical stability, high-temperature conductivity, higher high-temperature strength and ductility and has excellent mechanical, thermological, electrical and optical properties. Zr-01 is of monoclinic system, while Zr-02 is of tetragonal system.

Characteristics of the Product
Being a stable oxide with small grain size, nanozirconia has the properties of acid resistance, alkali resistance, corrosion resistance and high-temperature resistance. It can be used in functional ceramics, structural ceramics and jewel material and its properties are greatly improved as compared with the microzirconia

Value

Zr-1

Zr-02

1

Appearance

White Powder

2

Silicon Oxide(%)

99

99.9

3

Diameter(nm)

20

40

4

Surface Area  (m2/g)

≥25

≥20

6

Weight lost after drying(%)

< 2

< 2

 
Applications:
Wear parts, engine and machine components, mill media, refractors, laser and capacitors.