Nano Zro2

 Nano ZrO2Basic information:

CAS#: 1314-23-4

Properties:

Nano-zirconia as a
non-toxic, tasteless white powder, sub-monoclinic and tetragonal two,
dissolved in sulfuric acid, hydrofluoric acid, large surface area and
dispersion with a good thermal chemical stability, high temperature and
high electrical conductivity The strength and toughness, with good
mechanical, thermal, electrical, optical properties, nano-zirconia
particle size small, highly reliable, with acid, alkali, corrosion
resistance, high temperature performance.

Specifications:





Item

Vk-R50

Vk-R50Y1

Vk-R50Y2


ZrO2% (+ HfO2)

99.99

94.7

86.5


Y2O3wt%

---

5.30.2

13.50.3


Al2O3%

0.005

0.01

0.01


SiO2%

0.005

0.01

0.01


Fe2O3%

0.003

0.01

0.01


CaO%

0.003

0.005

0.005


MgO%

0.003

0.005

0.005


TiO2%

0.001

0.002

0.002


Na2O%

0.001

0.005

0.01


Cl- %

0.1

0.1

0.1


Loss on ignition %

0.8

0.8

0.8


Average particle size nm

40-50nm

50nm

50nm



Applications:
Nanostructured
zirconia can be used in high strength, high toughness wear-resistant
products: mill lining, cutting tools, drawing dies, hot extrusion die,
nozzles, valves, ball, pump parts, a variety of sliding components.Functional ceramics, structural ceramics: Electronic ceramics, bio-ceramics;Piezoelectric elements. Oxygen sensing resistor. Large-capacity capacitors;Artificial stones, abrasive materials;Nano-zirconia
can also be Refractories: E-ceramic bearing plate burning, melting the
glass, metallurgy, refractory metals; in the growing field of high
technology applications.
Packaging: 10 kg bag.