High Quality 99% Zirconia Dioxide Zro2 Zirconium Oxide Powder

Particle Size: 20nm, 30-50nm, 80-100nm, 200-400nm, 1.5-150um

Density: 5.85 G/Cm³

Melting Point: 2700°c

Boiling Point: 4300 ºC

Content: 99%-99.99%

Application: Ceramic, Battery, Refractory Products

Color: White

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Product Detail

Application

Zirconium oxide powder Description

Zirconium oxide powder, also known as zirconia powder or zirconium dioxide powder, is a versatile and widely used material with a range of applications in various industries. Here's an overview of zirconium oxide powder.

Zircon Powder Advantages

» The product has good sintering performance, easy sintering, stable shrinkage ratio and good sintering shrinkage consistency;

» The sintered body has excellent mechanical properties, high strength, hardness and toughness;

» It has good fluidity, suitable for dry pressing, isostatic pressing, 3D printing and other molding processes.

Properties Type	Product types
Properties Type
Chemical Composition	Normal ZrO2	High purity ZrO2	3Y ZrO2	5Y ZrO2	8Y ZrO2
ZrO2+HfO2 %	≥99.5	≥99.9	≥94.0	≥90.6	≥86.0
Y2O3 %	-----	------	5.25±0.25	8.8±0.25	13.5±0.25
Al2O3 %	<0.01	<0.005	0.25±0.02	<0.01	<0.01
Fe2O3 %	<0.01	<0.003	<0.005	<0.005	<0.01
SiO2 %	<0.03	<0.005	<0.02	<0.02	<0.02
TiO2 %	<0.01	<0.003	<0.005	<0.005	<0.005
Water Composition(wt%)	<0.5	<0.5	<1.0	<1.0	<1.0
L.O.I(wt%)	<1.0	<1.0	<3.0	<3.0	<3.0
D50(μm)	<5.0	<0.5-5	<3.0	<1.0-5.0	<1.0
Surface area(m2/g)	<7	3-80	6-25	8-30	8-30

Chemical Composition

Zirconium oxide (ZrO2) is a white, crystalline oxide of zirconium. It is a ceramic material known for its exceptional thermal, mechanical, and electrical properties.

Properties Type	Product types
Properties Type
Chemical Composition	12Y ZrO2	Yello Y stabilized ZrO2	Black Y stabilized ZrO2	Nano ZrO2	Thermal spray ZrO2
ZrO2+HfO2 %	≥79.5	≥94.0	≥94.0	≥94.2	≥90.6
Y2O3 %	20±0.25	5.25±0.25	5.25±0.25	5.25±0.25	8.8±0.25
Al2O3 %	<0.01	0.25±0.02	0.25±0.02	<0.01	<0.01
Fe2O3 %	<0.005	<0.005	<0.005	<0.005	<0.005
SiO2 %	<0.02	<0.02	<0.02	<0.02	<0.02
TiO2 %	<0.005	<0.005	<0.005	<0.005	<0.005
Water Composition(wt%)	<1.0	<1.0	<1.0	<1.0	<1.0
L.O.I(wt%)	<3.0	<3.0	<3.0	<3.0	<3.0
D50(μm)	<1.0-5.0	<1.0	<1.0-1.5	<1.0-1.5	<120
Surface area(m2/g)	8-15	6-12	6-15	8-15	0-30

Properties Type	Product types
Properties Type
Chemical Composition	Cerium stabilized ZrO2	Magnesium stabilized ZrO2	Calcium stabilized ZrO2	Zircon aluminum composite powder
ZrO2+HfO2 %	87.0±1.0	94.8±1.0	84.5±0.5	≥14.2±0.5
CaO	-----	------	10.0±0.5	-----
MgO	-----	5.0±1.0	------	-----
CeO2	13.0±1.0	------	------	------
Y2O3 %	-----	------	------	0.8±0.1
Al2O3 %	<0.01	<0.01	<0.01	85.0±1.0
Fe2O3 %	<0.002	<0.002	<0.002	<0.005
SiO2 %	<0.015	<0.015	<0.015	<0.02
TiO2 %	<0.005	<0.005	<0.005	<0.005
Water Composition(wt%)	<1.0	<1.0	<1.0	<1.5
L.O.I(wt%)	<3.0	<3.0	<3.0	<3.0
D50(μm)	<1.0	<1.0	<1.0	<1.5
Surface area(m2/g)	3-30	6-10	6-10	5-15

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Applications of Zirconium Oxide Powder:

Ceramics: Zirconium oxide powder is a key ingredient in the production of advanced ceramics and refractory materials due to its high-temperature stability and mechanical strength. It is used in ceramic coatings, crucibles, and as a ceramic matrix in composites.
Dental Implants: Zirconium oxide is used in dentistry for the production of dental crowns, bridges, and dental implants due to its biocompatibility, strength, and aesthetics.
Electronics: It is used in the manufacturing of capacitors and other electronic components due to its electrical insulating properties.
Abrasives: Zirconium oxide powder is used in the production of abrasive materials, including grinding wheels and sandpapers, because of its high hardness.
Thermal Barrier Coatings: In aerospace and gas turbine engines, zirconium oxide is used as a thermal barrier coating to protect components from high-temperature environments.
Fuel Cell Technology: Zirconium oxide-based materials are used in solid oxide fuel cells (SOFCs) as electrolytes due to their ionic conductivity at high temperatures.
Catalysis: Zirconium oxide is used as a support material for catalysts in various chemical processes.
Optical Applications: It is used in optical coatings and as a component in the production of optical ceramics and lenses.
Biomedical Applications: Zirconium oxide has applications in orthopedic implants and prosthetics, particularly in hip and knee replacements.
Additive Manufacturing: Zirconium oxide powder is used in 3D printing and additive manufacturing processes to create complex, high-temperature-resistant components.