High-Purity Yttria-Stabilized Zirconia Powder – GNP4Y

GNPGraystar’s Chemical Grade Yttria-Stabilized Zirconia is a non-toxic and tasteless white powder. It has good chemical stability and controlled specific surface area. In ceramics, Y203 partially stabilized zirconia has superior load bearing capabilites and offers the highest strength and toughness. The material has the ability to hold a sharp edge.

Properties

General

Property	Value
Loss on Ignition	1 %
Particle size D50	1.0
Specific surface area	11.0 - 15.0 m²/g

Chemical properties

Property	Value	Comment
Iron	0.003	max. Fe₂O₃
Silicon	0.02	max. SiO₂
Sodium	0.005	max. Na₂O
Titanium	0.002	max. TiO₂
Yttrium	6.95 - 7.45 %	Y₂O₃
Zirconium	92 %	ZrO₂+HfO₂

Technological properties

Property
Application areas	GNPGraystar’s Chemical Grade Yttria Stabilized Zirconia is used in various ceramic applications where high strength and resistance to wear is necessary. Examples include electrical ceramics, bioceramics, advanced refractory materials, optical fiber components, mechnical parts, cutting tools, oxygen sensors, solid oxide fuel cells, etc.
Color	White

Property

Application areas

GNPGraystar’s Chemical Grade Yttria Stabilized Zirconia is used in various ceramic applications where high strength and resistance to wear is necessary. Examples include electrical ceramics, bioceramics, advanced refractory materials, optical fiber components, mechnical parts, cutting tools, oxygen sensors, solid oxide fuel cells, etc.

Color

White

High-Performance Chemical Grade Yttria-Stabilized Zirconia (GNP3YW) Chemical Grade Mg-Stabilized Zirconia (GNPMgPSZ) – High Strength & Thermal Shock Resistance