Products Description

Composite Zirconia Powder represents the next generation of advanced ceramic materials, combining the exceptional properties of zirconia (ZrO₂) with carefully selected reinforcing components to create tailored solutions for demanding industrial environments. Our composite zirconia powders are engineered to deliver enhanced performance characteristics beyond those of pure zirconia, providing optimal solutions for specialized applications.

Product Features

High Strength and Toughness: Composite zirconia powder combines the advantages of multiple components, significantly improving the material's strength and toughness.
Excellent Wear Resistance: Maintains outstanding wear resistance in high-wear environments, extending the lifespan of equipment and tools.
Good Biocompatibility: Demonstrates excellent biocompatibility in biomedical applications, minimizing the risk of rejection.
Outstanding Corrosion Resistance: Capable of long-term use in harsh chemical environments, protecting substrates from corrosion.

Technical Parameters

Item	Zr(Hf)O₂	Y₂O₃	SiO₂	Na₂O	Cl-	Ignition Loss	Bulk Density	SSA	D90
Unit	%(min)	%	%(max)	%(max)	%(max)	%(max)	g/cm³	m²/g	μm
SA-3Y	94.5	5.3±0.2	0.002	0.005	0.03	3	1.15-1.45	6-32	1.0
SA-5Y	89.5	8.75±0.25	0.005	0.005	0.01	1	-	6-10	1.0
ZTA	19	1.5±0.2	0.005	0.005	0.5	3	-	6-10	5.0

Note: Specific surface area, median particle size, bulk density, and shrinkage can be controlled according to customer requirements.

Granulating powder and airflow powder can be produced according to customer requirements.

Applications

Ceramic Tools and Blades: Enhances the lifespan and cutting performance of tools.
Biomedical Ceramic Implants: Applied in dental restorations and joint prostheses, providing long-term stability and biocompatibility.
Industrial Equipment Coatings: Used in equipment with severe wear and corrosion, extending the equipment's service life.
Electronic Ceramic Components: Utilized in the production of electronic components in high-temperature and high-pressure environments.
Composite Zirconia Powder, by combining the advantages of various materials, has become an essential material in modern industrial and medical fields, with broad application prospects.