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Zirconia - stabilized with Yttria ( ZrO2/Y2O3 )

Material Information

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We stock and supply the following standard forms:
Bolt Crucible Granule Lump Non-Woven Fabric Nut Powder Sheet Sphere
Bolt Crucible Granule Lump Non-Woven Fabric Nut Powder Sheet Sphere
Sputtering Target Tube Washer
Sputtering Target Tube Washer

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General Description:  

Zirconia stabilized with Yttria has similar properties to those of Zirconia stabilized with Magnesia, although it is harder and tougher. It also has a finer grain structure.

   

Mechanical Properties

Compressive strength ( MPa ) 2000
Hardness - Vickers ( kgf mm-2 ) 1250
Tensile modulus ( GPa ) 200

Physical Properties

Density ( g cm-3 ) 5.9

Thermal Properties

Coefficient of thermal expansion @20-1000C ( x10-6 K-1 ) 10
Melting point ( C ) 2700
Specific heat @25C ( J K-1 kg-1 ) 400-500
Thermal conductivity @20C ( W m-1 K-1 ) 2.5
Upper continuous use temperature ( C ) 2200

Properties for Zirconia - stabilized with Yttria Non-Woven Fabric

Property Value
Compressive Strength MPa 0.096
Density g cm-3 0.24
Melting point C 2590
Porosity % 96
Specific Heat @25C J K-1 kg-1 545
Thermal Conductivity @20C W m-1 K-1 0.5
Upper Continuous Use Temperature C 1930

Buy Zirconia - stabilized with Yttria on-line

We stock and supply the following standard forms:
Bolt Crucible Granule Lump Non-Woven Fabric Nut Powder Sheet Sphere
Bolt Crucible Granule Lump Non-Woven Fabric Nut Powder Sheet Sphere
Sputtering Target Tube Washer
Sputtering Target Tube Washer

Choose a form to search our on-line catalog  

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