Zirconia Ceramic

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Zirconia Ceramic Plate | ZrO2 Ceramic

Name: Zirconia Ceramic Plate | ZrO2 Ceramic
Brand: Heeger Materials Inc
SKU: HM2608

Reference: HM2608

Condition: New product

Zirconia Ceramic Plate (ZrO2) is a technical ceramic component used for wear resistance, electrical insulation, corrosion resistance and high-temperature stability. Heeger Materials supports custom grade, thickness, dimensions, tolerance, surface finish and machining.

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Data sheet

Thick	Customized
Materials	ZrO2-Y2O3, ZrO2-MgO
Size	Customized

More info

Zirconia Ceramic Plate is a high-performance ceramic material known for its high strength, corrosion resistance, high-temperature resistance, non-conductive nature, and electrical insulation. It is made of high-purity and ultrafine raw material powder by pressing, injection molding, or extruding, and then sintered at high temperature to form blanks, polished, chamfered fine grinding, and other finishing processes. HM can supply high-precision and competitively priced Zirconia Ceramic Plates with various specifications according to drawings.

Zirconia Ceramic Plate | ZrO2 Ceramic

Zirconia Ceramic Plate Specifications

Material	ZrO2: 94.8±0.5%, Y2O3: 5.2±0.5%, or customized
Dimensions	Customized
Thickness	Customized
Precision	±0.001 mm
Roughness	Ra 0.1 μm

Material	Zirconia ceramic (ZrO2)
CAS	1314-23-4 for zirconium dioxide material
Purity or grade	ZrO2 grade, stabilized composition and ceramic properties by request
Form	Plate, sheet or custom machined zirconia component
Packaging	Protected packaging for precision ceramic plates and machined surfaces

Zirconia Ceramic Mechanical Properties

Item	Unit	Zirconia			Magnesia-stabilized Zirconia
Material		94.4% ZrO2-Y2O3	94% ZrO2-Y2O3	94% ZrO2-Y2O3	94.4% ZrO2-MgO
Color		White	Black	Blue	Yellow
Density	g/cm³	6	5.6	6	5.7
Bending Strength(20℃)	Mpa	800	710	900	500
Compressive Strength(20℃)	Mpa	2000	2000	2000	2500
Elastic Modulus(20℃)	Gpa	200	210	220	250
Fracture Toughness(20℃)	MPam½	9	8	8	6
Poisson’s Ratio(20℃)		0.3	0.3	0.3
Hardness(20℃)	HRA	88	85	90
Vickers Hardness(HV1)	kg/mm²	1175	1100	1220	1100
Rockwell Hardness(45N)	R45N	78	75	78

Zirconia Ceramic Thermal Properties

Item	Unit	Zirconia			Magnesia-stabilized Zirconia
Material		94.4% ZrO2-Y2O3	94% ZrO2-Y2O3	94% ZrO2-Y2O3	94.4% ZrO2-MgO
The Coefficient of Thermal Expansion (CTE)	10^-6K^-1	9.6	9.5	10	10
Thermal Conductivity	W/mk	2.5	3	3	3
Thermal Shock Stability	△T.℃	250	300	300	450
Specific Heat Capacity	J/g·k	0.46	0.48	0.46
Maximum Operating Temperature (Oxygenated)	℃	800	800	800	2100

Zirconia Ceramic Electronic Properties

Item	Unit	Zirconia			Magnesia-stabilized Zirconia
Material		94.4% ZrO2-Y2O3	94% ZrO2-Y2O3	94% ZrO2-Y2O3	94.4% ZrO2-MgO
Volume Resistance (20℃)	Ωcm	10¹⁴	10¹⁰	10¹⁴	10¹⁴
Dielectric Strength	KV/mm	13	13	13	13
Dielectric Constant (1MHZ, 20℃)		28	28	28	28
(1MHz 20℃)	tanδ	17*10^-4	17*10^-4	17*10^-4	17*10^-4

Zirconia Ceramic Plate Applications

Zirconia ceramic plates are widely used for insulation protection of electronic components.
Zirconia ceramic plates are used in the semiconductor manufacturing industry.
Zirconia ceramic plates are used to manufacture cutting tools such as blades.
Zirconia ceramic plates are used to manufacture corrosion-resistant pump and valve components.
Zirconia ceramic plates are used in the aerospace industry to manufacture high-temperature structural components.

Where to Buy Zirconia Ceramic Plates in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Zirconia Ceramic products, including Zirconia Ceramic Plates, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

Wear-resistant plates, fixtures and insulating components
High-temperature and chemically resistant ceramic assemblies
Precision machined ceramic parts for laboratory and industrial use

Can Zirconia Ceramic Plate be machined to a drawing?

Yes. Custom dimensions, holes, slots, tolerances and surface finishes can be quoted from a drawing.

Which details affect the best zirconia grade?

Operating temperature, wear load, chemical exposure, insulation need, tolerance and surface finish all affect grade selection.

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