首页 / 产品展示 / Nanometer material
Nanometer Zirconium Oxide (ZrO2)


Introduction of this product

These series products of nano zirconium oxide are independently developed by our company. Its appearance is a white powder. It is a monoclinic system at low temperature and tetragonal system at high temperature. It can be soluble in sulfuric acid and hydrofluoric acid, and has good thermochemical stability, high-temperature conductivity, higher high-temperature strength and ductility and has excellent mechanical, thermological, electrical and optical properties.

 

Characteristics of the Product

Being a stable oxide with small grain size, nano zirconia 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 micro zirconia.

 

Technical Characteristics

Model

Appearance

Content of zirconium oxide (%)

Average of the grain size (nm)

Specific surface area (m2/g)

Crystal /surface treatment agent

Characteristics

HTZr-01

White powder

≥99

20

≥10

monoclinic

lager specific surface area, high absorbability

HTZrP-E20

≥99.5

20

≥20

monoclinic

lager specific surface area, high absorbability

HT-YSZ3

≥94

50

≥40

tetragonal

stabilized by adding 3mol% Y2O3

HT-YSZ5

≥90

50

≥40

tetragonal

stabilized by adding 5mol% Y2O3

HT-YSZ8

≥85

50

≥40

tetragonal

stabilized by adding 8mol% Y2O3

 

Proposed Quantity

The proposed quantity to be added (different kg system) is 1~10%, the user should determine the quantity to be added according to different systems and through testing.

 

Scope of Application

(1) Functional ceramics, ceramic pigment, high-purity pigment, porcelain glaze.

(2) Pyrooptical element, oxygen-sensitive element, high-capacity capacitor, optical storage, image display element, light modulated element, light shutter, stereotelevision glasses, image storage and display element.

(3) Abrasive material, insulating material, fire-retarding material, roentgenograply.

(4) High-temperature and corrosion resisting components, bearing nozzle, smelting crucible.

(5) Piezoelectric element, ion exchanger, solid dielectric, filter, temperature and pressure 

transmitters and transmitting elements, electrode used for magnetic-current generator, heating element.

(6) Jewellery: artificial jewel.

(7) Fuel, battery.


Packing

30 kg/40kg/fiber drum


Copyright © 2022 Nanjing High Technology Nano Material Co., Ltd. (HTNano)  All Right. 工信部备案号:苏ICP备13016888号-1