High purity Zirconium Oxide (ZrO2) Powder, Superfine Grade

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Zirconium Oxide (ZrO2) Powder is a white powder with a high melting point, high refractive index, and low thermal expansion coefficient. It is widely used in high-temperature materials, ceramic insulators, and sunscreens. Heeger Materials offers high-purity Zirconium Oxide Powder at competitive prices, with customized options for purity and particle size to meet specific requirements.

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Data sheet

Particle Size20-1000 nm, or customized
MaterialsZrO2

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Zirconium Oxide, also known as Zirconia, is a white, odorless, and tasteless powder. It has the properties of high melting point, high resistivity, high refractive index, and low thermal expansion coefficient. It is utilized to produce piezoelectric ceramics, refractory materials, and crucibles for melting precious metals.

HM is a reputable supplier of high-quality Zirconium Oxide (ZrO2) Powder, offering superfine grade and granulation powder, with customizable particle sizes to meet specific needs.

High purity Zirconium Oxide (ZrO2) Powder

  • Formula: ZrO2
  • Molecular weight: 123.22 g/mol
  • Density: 5.89 g/cm3
  • Melting point: 2700 ℃
  • Boiling point: 5000 ℃
  • Solubility: Insoluble in water, hydrochloric acid, and dilute sulfuric acid.

Zirconium Oxide Powder Specifications

Crystal Phase

Monoclinic Phase

3Y Tetragonal Phase

5Y Tetragonal Phase

8Y Tetragonal Phase

ZrO2 (%)(+HfO2)

99.9

94.7

91.5

86.5

Y2O3 (wt%)

0

5.3±0.3

8.5±0.3

13.5±0.3

Al2O3 (%≤)

0.005

0.005

0.005

0.005

SiO2 (%≤)

0.005

0.005

0.005

0.005

Fe2O3 (%≤)

0.003

0.003

0.003

0.003

CaO (%≤)

0.003

0.003

0.003

0.003

MgO (%)

0.001

0.001

0.001

0.001

TiO2 (%)

0.001

0.001

0.001

0.001

Na2O (%)

0.001

0.001

0.001

0.001

Cl- (%)

0.1

0.1

0.1

0.1

LOI (%)

0.8

0.8

0.8

0.8

Average Particle Size (nm)

20-1000

20-1000

20-1000

20-1000

Zirconium Oxide Powder SEM

High Purity Zirconium Oxide (ZrO2) Powder SEM-10 μmHigh Purity Zirconium Oxide (ZrO2) Powder SEM-10 μm

Zirconium Oxide Powder Applications

  • Biomedical: Used in the manufacture of artificial bones and dental implants.
  • Ceramic material: Used as a raw material for high-performance structural ceramics.
  • Catalysis: Used as a catalyst carrier in industrial synthesis to facilitate chemical reactions.
  • Optical coatings: Used in producing optical lenses and coatings to enhance material wear resistance and transparency.
  • Thermal barrier coatings: Used to protect components from high-temperature damage.

Zirconium Oxide Powder Packing

High-purity Zirconium Oxide (ZrO2) Powder should be stored in a sealed container in a dry and cool place, unexposed to air for an extended time. HM offers vacuum-sealed packaging including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum, or customized packaging as per specific requirements.

High purity Zirconium Oxide (ZrO2) Powder

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